docs: update generated docs (#981)

diff --git a/docs/dyn/remotebuildexecution_v2.actionResults.html b/docs/dyn/remotebuildexecution_v2.actionResults.html
index 25868f8..4b4b1b2 100644
--- a/docs/dyn/remotebuildexecution_v2.actionResults.html
+++ b/docs/dyn/remotebuildexecution_v2.actionResults.html
@@ -75,14 +75,14 @@
 <h1><a href="remotebuildexecution_v2.html">Remote Build Execution API</a> . <a href="remotebuildexecution_v2.actionResults.html">actionResults</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
-  <code><a href="#get">get(instanceName, hash, sizeBytes, inlineStdout=None, inlineStderr=None, inlineOutputFiles=None, x__xgafv=None)</a></code></p>
+  <code><a href="#get">get(instanceName, hash, sizeBytes, inlineStderr=None, inlineStdout=None, inlineOutputFiles=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Retrieve a cached execution result.</p>
 <p class="toc_element">
   <code><a href="#update">update(instanceName, hash, sizeBytes, body=None, resultsCachePolicy_priority=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Upload a new execution result.</p>
 <h3>Method Details</h3>
 <div class="method">
-    <code class="details" id="get">get(instanceName, hash, sizeBytes, inlineStdout=None, inlineStderr=None, inlineOutputFiles=None, x__xgafv=None)</code>
+    <code class="details" id="get">get(instanceName, hash, sizeBytes, inlineStderr=None, inlineStdout=None, inlineOutputFiles=None, x__xgafv=None)</code>
   <pre>Retrieve a cached execution result.
 
 Implementations SHOULD ensure that any blobs referenced from the
@@ -105,10 +105,10 @@
   hash: string, The hash. In the case of SHA-256, it will always be a lowercase hex string
 exactly 64 characters long. (required)
   sizeBytes: string, The size of the blob, in bytes. (required)
-  inlineStdout: boolean, A hint to the server to request inlining stdout in the
-ActionResult message.
   inlineStderr: boolean, A hint to the server to request inlining stderr in the
 ActionResult message.
+  inlineStdout: boolean, A hint to the server to request inlining stdout in the
+ActionResult message.
   inlineOutputFiles: string, A hint to the server to inline the contents of the listed output files.
 Each path needs to exactly match one path in `output_files` in the
 Command message. (repeated)
@@ -121,414 +121,414 @@
   An object of the form:
 
     { # An ActionResult represents the result of an
-      # Action being run.
-    &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
-        # `output_paths` field was used, and not the pre v2.1 `output_files` or
-        # `output_directories` fields.
-        # The output paths of the action that are symbolic links to other paths. Those
-        # may be links to other outputs, or inputs, or even absolute paths
-        # outside of the working directory, if the server supports
-        # SymlinkAbsolutePathStrategy.ALLOWED.
-        # A single entry for each output requested in `output_paths`
-        # field of the Action, if the corresponding path existed after
-        # the action completed and was a symbolic link.
-        #
-        # If the action does not produce a requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-      { # An `OutputSymlink` is similar to a
-          # Symlink, but it is used as an
-          # output in an `ActionResult`.
+        # Action being run.
+      &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
+          # may be links to other output files, or input files, or even absolute paths
+          # outside of the working directory, if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # For each output file requested in the `output_files` or `output_paths`
+          # field of the Action, if the corresponding file existed after
+          # the action completed, a single entry will be present either in this field,
+          # or in the `output_files` field, if the file was not a symbolic link.
           #
-          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-            # Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
-          },
-        ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-      },
-    ],
-    &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
-        # directories. Those may be links to other output directories, or input
-        # directories, or even absolute paths outside of the working directory,
-        # if the server supports
-        # SymlinkAbsolutePathStrategy.ALLOWED.
-        # For each output directory requested in the `output_directories` field of
-        # the Action, if the directory existed after the action completed, a
-        # single entry will be present either in this field, or in the
-        # `output_directories` field, if the directory was not a symbolic link.
-        #
-        # If an output of the same name was found, but was a symbolic link to a file
-        # instead of a directory, the server will return a FAILED_PRECONDITION.
-        # If the action does not produce the requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-        #
-        # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
-        # should still populate this field in addition to `output_symlinks`.
-      { # An `OutputSymlink` is similar to a
-          # Symlink, but it is used as an
-          # output in an `ActionResult`.
+          # If an output symbolic link of the same name as listed in `output_files` of
+          # the Command was found, but its target type was not a regular file, the
+          # server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
           #
-          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-            # Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
-          },
-        ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-      },
-    ],
-    &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
-        # stderr unless requested by the client in the
-        # GetActionResultRequest
-        # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-        # would cause the response to exceed message size limits.
-    &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
-        # can be retrieved from the
-        # ContentAddressableStorage.
-        # and its hash. The hash algorithm to use is defined by the server.
-        #
-        # The size is considered to be an integral part of the digest and cannot be
-        # separated. That is, even if the `hash` field is correctly specified but
-        # `size_bytes` is not, the server MUST reject the request.
-        #
-        # The reason for including the size in the digest is as follows: in a great
-        # many cases, the server needs to know the size of the blob it is about to work
-        # with prior to starting an operation with it, such as flattening Merkle tree
-        # structures or streaming it to a worker. Technically, the server could
-        # implement a separate metadata store, but this results in a significantly more
-        # complicated implementation as opposed to having the client specify the size
-        # up-front (or storing the size along with the digest in every message where
-        # digests are embedded). This does mean that the API leaks some implementation
-        # details of (what we consider to be) a reasonable server implementation, but
-        # we consider this to be a worthwhile tradeoff.
-        #
-        # When a `Digest` is used to refer to a proto message, it always refers to the
-        # message in binary encoded form. To ensure consistent hashing, clients and
-        # servers MUST ensure that they serialize messages according to the following
-        # rules, even if there are alternate valid encodings for the same message:
-        #
-        # * Fields are serialized in tag order.
-        # * There are no unknown fields.
-        # * There are no duplicate fields.
-        # * Fields are serialized according to the default semantics for their type.
-        #
-        # Most protocol buffer implementations will always follow these rules when
-        # serializing, but care should be taken to avoid shortcuts. For instance,
-        # concatenating two messages to merge them may produce duplicate fields.
-      &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-      &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-          # exactly 64 characters long.
-    },
-    &quot;exitCode&quot;: 42, # The exit code of the command.
-    &quot;outputDirectories&quot;: [ # The output directories of the action. For each output directory requested
-        # in the `output_directories` or `output_paths` field of the Action, if the
-        # corresponding directory existed after the action completed, a single entry
-        # will be present in the output list, which will contain the digest of a
-        # Tree message containing the
-        # directory tree, and the path equal exactly to the corresponding Action
-        # output_directories member.
-        #
-        # As an example, suppose the Action had an output directory `a/b/dir` and the
-        # execution produced the following contents in `a/b/dir`: a file named `bar`
-        # and a directory named `foo` with an executable file named `baz`. Then,
-        # output_directory will contain (hashes shortened for readability):
-        #
-        # ```json
-        # // OutputDirectory proto:
-        # {
-        #   path: &quot;a/b/dir&quot;
-        #   tree_digest: {
-        #     hash: &quot;4a73bc9d03...&quot;,
-        #     size: 55
-        #   }
-        # }
-        # // Tree proto with hash &quot;4a73bc9d03...&quot; and size 55:
-        # {
-        #   root: {
-        #     files: [
-        #       {
-        #         name: &quot;bar&quot;,
-        #         digest: {
-        #           hash: &quot;4a73bc9d03...&quot;,
-        #           size: 65534
-        #         }
-        #       }
-        #     ],
-        #     directories: [
-        #       {
-        #         name: &quot;foo&quot;,
-        #         digest: {
-        #           hash: &quot;4cf2eda940...&quot;,
-        #           size: 43
-        #         }
-        #       }
-        #     ]
-        #   }
-        #   children : {
-        #     // (Directory proto with hash &quot;4cf2eda940...&quot; and size 43)
-        #     files: [
-        #       {
-        #         name: &quot;baz&quot;,
-        #         digest: {
-        #           hash: &quot;b2c941073e...&quot;,
-        #           size: 1294,
-        #         },
-        #         is_executable: true
-        #       }
-        #     ]
-        #   }
-        # }
-        # ```
-        # If an output of the same name as listed in `output_files` of
-        # the Command was found in `output_directories`, but was not a directory, the
-        # server will return a FAILED_PRECONDITION.
-      { # An `OutputDirectory` is the output in an `ActionResult` corresponding to a
-          # directory&#x27;s full contents rather than a single file.
-        &quot;treeDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the encoded
-            # Tree proto containing the
-            # directory&#x27;s contents.
-            # and its hash. The hash algorithm to use is defined by the server.
+          # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
+          # should still populate this field in addition to `output_symlinks`.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
             #
-            # The size is considered to be an integral part of the digest and cannot be
-            # separated. That is, even if the `hash` field is correctly specified but
-            # `size_bytes` is not, the server MUST reject the request.
-            #
-            # The reason for including the size in the digest is as follows: in a great
-            # many cases, the server needs to know the size of the blob it is about to work
-            # with prior to starting an operation with it, such as flattening Merkle tree
-            # structures or streaming it to a worker. Technically, the server could
-            # implement a separate metadata store, but this results in a significantly more
-            # complicated implementation as opposed to having the client specify the size
-            # up-front (or storing the size along with the digest in every message where
-            # digests are embedded). This does mean that the API leaks some implementation
-            # details of (what we consider to be) a reasonable server implementation, but
-            # we consider this to be a worthwhile tradeoff.
-            #
-            # When a `Digest` is used to refer to a proto message, it always refers to the
-            # message in binary encoded form. To ensure consistent hashing, clients and
-            # servers MUST ensure that they serialize messages according to the following
-            # rules, even if there are alternate valid encodings for the same message:
-            #
-            # * Fields are serialized in tag order.
-            # * There are no unknown fields.
-            # * There are no duplicate fields.
-            # * Fields are serialized according to the default semantics for their type.
-            #
-            # Most protocol buffer implementations will always follow these rules when
-            # serializing, but care should be taken to avoid shortcuts. For instance,
-            # concatenating two messages to merge them may produce duplicate fields.
-          &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-          &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-              # exactly 64 characters long.
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
         },
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
-            # separator is a forward slash `/`. Since this is a relative path, it MUST
-            # NOT begin with a leading forward slash. The empty string value is allowed,
-            # and it denotes the entire working directory.
-      },
-    ],
-    &quot;stderrDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard error of the action, which
-        # can be retrieved from the
-        # ContentAddressableStorage.
-        # and its hash. The hash algorithm to use is defined by the server.
-        #
-        # The size is considered to be an integral part of the digest and cannot be
-        # separated. That is, even if the `hash` field is correctly specified but
-        # `size_bytes` is not, the server MUST reject the request.
-        #
-        # The reason for including the size in the digest is as follows: in a great
-        # many cases, the server needs to know the size of the blob it is about to work
-        # with prior to starting an operation with it, such as flattening Merkle tree
-        # structures or streaming it to a worker. Technically, the server could
-        # implement a separate metadata store, but this results in a significantly more
-        # complicated implementation as opposed to having the client specify the size
-        # up-front (or storing the size along with the digest in every message where
-        # digests are embedded). This does mean that the API leaks some implementation
-        # details of (what we consider to be) a reasonable server implementation, but
-        # we consider this to be a worthwhile tradeoff.
-        #
-        # When a `Digest` is used to refer to a proto message, it always refers to the
-        # message in binary encoded form. To ensure consistent hashing, clients and
-        # servers MUST ensure that they serialize messages according to the following
-        # rules, even if there are alternate valid encodings for the same message:
-        #
-        # * Fields are serialized in tag order.
-        # * There are no unknown fields.
-        # * There are no duplicate fields.
-        # * Fields are serialized according to the default semantics for their type.
-        #
-        # Most protocol buffer implementations will always follow these rules when
-        # serializing, but care should be taken to avoid shortcuts. For instance,
-        # concatenating two messages to merge them may produce duplicate fields.
-      &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-      &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-          # exactly 64 characters long.
-    },
-    &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
-        # may be links to other output files, or input files, or even absolute paths
-        # outside of the working directory, if the server supports
-        # SymlinkAbsolutePathStrategy.ALLOWED.
-        # For each output file requested in the `output_files` or `output_paths`
-        # field of the Action, if the corresponding file existed after
-        # the action completed, a single entry will be present either in this field,
-        # or in the `output_files` field, if the file was not a symbolic link.
-        #
-        # If an output symbolic link of the same name as listed in `output_files` of
-        # the Command was found, but its target type was not a regular file, the
-        # server will return a FAILED_PRECONDITION.
-        # If the action does not produce the requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-        #
-        # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
-        # should still populate this field in addition to `output_symlinks`.
-      { # An `OutputSymlink` is similar to a
-          # Symlink, but it is used as an
-          # output in an `ActionResult`.
+      ],
+      &quot;exitCode&quot;: 42, # The exit code of the command.
+      &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
+          # stdout unless requested by the client in the
+          # GetActionResultRequest
+          # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+          # would cause the response to exceed message size limits.
+      &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
+          # `output_files` or `output_paths` field of the Action, if the corresponding
+          # file existed after the action completed, a single entry will be present
+          # either in this field, or the `output_file_symlinks` field if the file was
+          # a symbolic link to another file (`output_symlinks` field after v2.1).
           #
-          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-            # Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
+          # If an output listed in `output_files` was found, but was a directory rather
+          # than a regular file, the server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+        { # An `OutputFile` is similar to a
+            # FileNode, but it is used as an
+            # output in an `ActionResult`. It allows a full file path rather than
+            # only a name.
+          &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
+          &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
+              # and its hash. The hash algorithm to use is defined by the server.
+              #
+              # The size is considered to be an integral part of the digest and cannot be
+              # separated. That is, even if the `hash` field is correctly specified but
+              # `size_bytes` is not, the server MUST reject the request.
+              #
+              # The reason for including the size in the digest is as follows: in a great
+              # many cases, the server needs to know the size of the blob it is about to work
+              # with prior to starting an operation with it, such as flattening Merkle tree
+              # structures or streaming it to a worker. Technically, the server could
+              # implement a separate metadata store, but this results in a significantly more
+              # complicated implementation as opposed to having the client specify the size
+              # up-front (or storing the size along with the digest in every message where
+              # digests are embedded). This does mean that the API leaks some implementation
+              # details of (what we consider to be) a reasonable server implementation, but
+              # we consider this to be a worthwhile tradeoff.
+              #
+              # When a `Digest` is used to refer to a proto message, it always refers to the
+              # message in binary encoded form. To ensure consistent hashing, clients and
+              # servers MUST ensure that they serialize messages according to the following
+              # rules, even if there are alternate valid encodings for the same message:
+              #
+              # * Fields are serialized in tag order.
+              # * There are no unknown fields.
+              # * There are no duplicate fields.
+              # * Fields are serialized according to the default semantics for their type.
+              #
+              # Most protocol buffer implementations will always follow these rules when
+              # serializing, but care should be taken to avoid shortcuts. For instance,
+              # concatenating two messages to merge them may produce duplicate fields.
+            &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+            &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+                # exactly 64 characters long.
           },
-        ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-      },
-    ],
-    &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
-        # stdout unless requested by the client in the
-        # GetActionResultRequest
-        # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-        # would cause the response to exceed message size limits.
-    &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
-        # `output_files` or `output_paths` field of the Action, if the corresponding
-        # file existed after the action completed, a single entry will be present
-        # either in this field, or the `output_file_symlinks` field if the file was
-        # a symbolic link to another file (`output_symlinks` field after v2.1).
-        #
-        # If an output listed in `output_files` was found, but was a directory rather
-        # than a regular file, the server will return a FAILED_PRECONDITION.
-        # If the action does not produce the requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-      { # An `OutputFile` is similar to a
-          # FileNode, but it is used as an
-          # output in an `ActionResult`. It allows a full file path rather than
-          # only a name.
-        &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
-            # and its hash. The hash algorithm to use is defined by the server.
-            #
-            # The size is considered to be an integral part of the digest and cannot be
-            # separated. That is, even if the `hash` field is correctly specified but
-            # `size_bytes` is not, the server MUST reject the request.
-            #
-            # The reason for including the size in the digest is as follows: in a great
-            # many cases, the server needs to know the size of the blob it is about to work
-            # with prior to starting an operation with it, such as flattening Merkle tree
-            # structures or streaming it to a worker. Technically, the server could
-            # implement a separate metadata store, but this results in a significantly more
-            # complicated implementation as opposed to having the client specify the size
-            # up-front (or storing the size along with the digest in every message where
-            # digests are embedded). This does mean that the API leaks some implementation
-            # details of (what we consider to be) a reasonable server implementation, but
-            # we consider this to be a worthwhile tradeoff.
-            #
-            # When a `Digest` is used to refer to a proto message, it always refers to the
-            # message in binary encoded form. To ensure consistent hashing, clients and
-            # servers MUST ensure that they serialize messages according to the following
-            # rules, even if there are alternate valid encodings for the same message:
-            #
-            # * Fields are serialized in tag order.
-            # * There are no unknown fields.
-            # * There are no duplicate fields.
-            # * Fields are serialized according to the default semantics for their type.
-            #
-            # Most protocol buffer implementations will always follow these rules when
-            # serializing, but care should be taken to avoid shortcuts. For instance,
-            # concatenating two messages to merge them may produce duplicate fields.
-          &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-          &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-              # exactly 64 characters long.
+          &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
+              # file contents unless requested by the client in the
+              # GetActionResultRequest
+              # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+              # would cause the response to exceed message size limits.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
         },
-        &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-        &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
-            # file contents unless requested by the client in the
-            # GetActionResultRequest
-            # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-            # would cause the response to exceed message size limits.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
+      ],
+      &quot;outputDirectories&quot;: [ # The output directories of the action. For each output directory requested
+          # in the `output_directories` or `output_paths` field of the Action, if the
+          # corresponding directory existed after the action completed, a single entry
+          # will be present in the output list, which will contain the digest of a
+          # Tree message containing the
+          # directory tree, and the path equal exactly to the corresponding Action
+          # output_directories member.
+          #
+          # As an example, suppose the Action had an output directory `a/b/dir` and the
+          # execution produced the following contents in `a/b/dir`: a file named `bar`
+          # and a directory named `foo` with an executable file named `baz`. Then,
+          # output_directory will contain (hashes shortened for readability):
+          #
+          # ```json
+          # // OutputDirectory proto:
+          # {
+          #   path: &quot;a/b/dir&quot;
+          #   tree_digest: {
+          #     hash: &quot;4a73bc9d03...&quot;,
+          #     size: 55
+          #   }
+          # }
+          # // Tree proto with hash &quot;4a73bc9d03...&quot; and size 55:
+          # {
+          #   root: {
+          #     files: [
+          #       {
+          #         name: &quot;bar&quot;,
+          #         digest: {
+          #           hash: &quot;4a73bc9d03...&quot;,
+          #           size: 65534
+          #         }
+          #       }
+          #     ],
+          #     directories: [
+          #       {
+          #         name: &quot;foo&quot;,
+          #         digest: {
+          #           hash: &quot;4cf2eda940...&quot;,
+          #           size: 43
+          #         }
+          #       }
+          #     ]
+          #   }
+          #   children : {
+          #     // (Directory proto with hash &quot;4cf2eda940...&quot; and size 43)
+          #     files: [
+          #       {
+          #         name: &quot;baz&quot;,
+          #         digest: {
+          #           hash: &quot;b2c941073e...&quot;,
+          #           size: 1294,
+          #         },
+          #         is_executable: true
+          #       }
+          #     ]
+          #   }
+          # }
+          # ```
+          # If an output of the same name as listed in `output_files` of
+          # the Command was found in `output_directories`, but was not a directory, the
+          # server will return a FAILED_PRECONDITION.
+        { # An `OutputDirectory` is the output in an `ActionResult` corresponding to a
+            # directory&#x27;s full contents rather than a single file.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
+              # separator is a forward slash `/`. Since this is a relative path, it MUST
+              # NOT begin with a leading forward slash. The empty string value is allowed,
+              # and it denotes the entire working directory.
+          &quot;treeDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the encoded
+              # Tree proto containing the
+              # directory&#x27;s contents.
+              # and its hash. The hash algorithm to use is defined by the server.
+              #
+              # The size is considered to be an integral part of the digest and cannot be
+              # separated. That is, even if the `hash` field is correctly specified but
+              # `size_bytes` is not, the server MUST reject the request.
+              #
+              # The reason for including the size in the digest is as follows: in a great
+              # many cases, the server needs to know the size of the blob it is about to work
+              # with prior to starting an operation with it, such as flattening Merkle tree
+              # structures or streaming it to a worker. Technically, the server could
+              # implement a separate metadata store, but this results in a significantly more
+              # complicated implementation as opposed to having the client specify the size
+              # up-front (or storing the size along with the digest in every message where
+              # digests are embedded). This does mean that the API leaks some implementation
+              # details of (what we consider to be) a reasonable server implementation, but
+              # we consider this to be a worthwhile tradeoff.
+              #
+              # When a `Digest` is used to refer to a proto message, it always refers to the
+              # message in binary encoded form. To ensure consistent hashing, clients and
+              # servers MUST ensure that they serialize messages according to the following
+              # rules, even if there are alternate valid encodings for the same message:
+              #
+              # * Fields are serialized in tag order.
+              # * There are no unknown fields.
+              # * There are no duplicate fields.
+              # * Fields are serialized according to the default semantics for their type.
+              #
+              # Most protocol buffer implementations will always follow these rules when
+              # serializing, but care should be taken to avoid shortcuts. For instance,
+              # concatenating two messages to merge them may produce duplicate fields.
+            &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+            &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+                # exactly 64 characters long.
           },
-        ],
+        },
+      ],
+      &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
+          # stderr unless requested by the client in the
+          # GetActionResultRequest
+          # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+          # would cause the response to exceed message size limits.
+      &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
+        &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
+        &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
+        &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
+        &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
+        &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
+        &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
+        &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
+        &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
+        &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
+        &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
       },
-    ],
-    &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
-      &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
-      &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
-      &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
-      &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
-      &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
-      &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
-      &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
-      &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
-      &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
-      &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
-    },
-  }</pre>
+      &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
+          # `output_paths` field was used, and not the pre v2.1 `output_files` or
+          # `output_directories` fields.
+          # The output paths of the action that are symbolic links to other paths. Those
+          # may be links to other outputs, or inputs, or even absolute paths
+          # outside of the working directory, if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # A single entry for each output requested in `output_paths`
+          # field of the Action, if the corresponding path existed after
+          # the action completed and was a symbolic link.
+          #
+          # If the action does not produce a requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
+            #
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
+          # directories. Those may be links to other output directories, or input
+          # directories, or even absolute paths outside of the working directory,
+          # if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # For each output directory requested in the `output_directories` field of
+          # the Action, if the directory existed after the action completed, a
+          # single entry will be present either in this field, or in the
+          # `output_directories` field, if the directory was not a symbolic link.
+          #
+          # If an output of the same name was found, but was a symbolic link to a file
+          # instead of a directory, the server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+          #
+          # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
+          # should still populate this field in addition to `output_symlinks`.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
+            #
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;stderrDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard error of the action, which
+          # can be retrieved from the
+          # ContentAddressableStorage.
+          # and its hash. The hash algorithm to use is defined by the server.
+          #
+          # The size is considered to be an integral part of the digest and cannot be
+          # separated. That is, even if the `hash` field is correctly specified but
+          # `size_bytes` is not, the server MUST reject the request.
+          #
+          # The reason for including the size in the digest is as follows: in a great
+          # many cases, the server needs to know the size of the blob it is about to work
+          # with prior to starting an operation with it, such as flattening Merkle tree
+          # structures or streaming it to a worker. Technically, the server could
+          # implement a separate metadata store, but this results in a significantly more
+          # complicated implementation as opposed to having the client specify the size
+          # up-front (or storing the size along with the digest in every message where
+          # digests are embedded). This does mean that the API leaks some implementation
+          # details of (what we consider to be) a reasonable server implementation, but
+          # we consider this to be a worthwhile tradeoff.
+          #
+          # When a `Digest` is used to refer to a proto message, it always refers to the
+          # message in binary encoded form. To ensure consistent hashing, clients and
+          # servers MUST ensure that they serialize messages according to the following
+          # rules, even if there are alternate valid encodings for the same message:
+          #
+          # * Fields are serialized in tag order.
+          # * There are no unknown fields.
+          # * There are no duplicate fields.
+          # * Fields are serialized according to the default semantics for their type.
+          #
+          # Most protocol buffer implementations will always follow these rules when
+          # serializing, but care should be taken to avoid shortcuts. For instance,
+          # concatenating two messages to merge them may produce duplicate fields.
+        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+            # exactly 64 characters long.
+      },
+      &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
+          # can be retrieved from the
+          # ContentAddressableStorage.
+          # and its hash. The hash algorithm to use is defined by the server.
+          #
+          # The size is considered to be an integral part of the digest and cannot be
+          # separated. That is, even if the `hash` field is correctly specified but
+          # `size_bytes` is not, the server MUST reject the request.
+          #
+          # The reason for including the size in the digest is as follows: in a great
+          # many cases, the server needs to know the size of the blob it is about to work
+          # with prior to starting an operation with it, such as flattening Merkle tree
+          # structures or streaming it to a worker. Technically, the server could
+          # implement a separate metadata store, but this results in a significantly more
+          # complicated implementation as opposed to having the client specify the size
+          # up-front (or storing the size along with the digest in every message where
+          # digests are embedded). This does mean that the API leaks some implementation
+          # details of (what we consider to be) a reasonable server implementation, but
+          # we consider this to be a worthwhile tradeoff.
+          #
+          # When a `Digest` is used to refer to a proto message, it always refers to the
+          # message in binary encoded form. To ensure consistent hashing, clients and
+          # servers MUST ensure that they serialize messages according to the following
+          # rules, even if there are alternate valid encodings for the same message:
+          #
+          # * Fields are serialized in tag order.
+          # * There are no unknown fields.
+          # * There are no duplicate fields.
+          # * Fields are serialized according to the default semantics for their type.
+          #
+          # Most protocol buffer implementations will always follow these rules when
+          # serializing, but care should be taken to avoid shortcuts. For instance,
+          # concatenating two messages to merge them may produce duplicate fields.
+        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+            # exactly 64 characters long.
+      },
+    }</pre>
 </div>
 
 <div class="method">
@@ -563,490 +563,23 @@
     The object takes the form of:
 
 { # An ActionResult represents the result of an
-    # Action being run.
-  &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
-      # `output_paths` field was used, and not the pre v2.1 `output_files` or
-      # `output_directories` fields.
-      # The output paths of the action that are symbolic links to other paths. Those
-      # may be links to other outputs, or inputs, or even absolute paths
-      # outside of the working directory, if the server supports
-      # SymlinkAbsolutePathStrategy.ALLOWED.
-      # A single entry for each output requested in `output_paths`
-      # field of the Action, if the corresponding path existed after
-      # the action completed and was a symbolic link.
-      # 
-      # If the action does not produce a requested output, then that output
-      # will be omitted from the list. The server is free to arrange the output
-      # list as desired; clients MUST NOT assume that the output list is sorted.
-    { # An `OutputSymlink` is similar to a
-        # Symlink, but it is used as an
-        # output in an `ActionResult`.
-        #
-        # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-      &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-          # Action.
-        { # A single property for FileNodes,
-            # DirectoryNodes, and
-            # SymlinkNodes. The server is
-            # responsible for specifying the property `name`s that it accepts. If
-            # permitted by the server, the same `name` may occur multiple times.
-          &quot;value&quot;: &quot;A String&quot;, # The property value.
-          &quot;name&quot;: &quot;A String&quot;, # The property name.
-        },
-      ],
-      &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-          # The target path can be relative to the parent directory of the symlink or
-          # it can be an absolute path starting with `/`. Support for absolute paths
-          # can be checked using the Capabilities
-          # API. The canonical form forbids the substrings `/./` and `//` in the target
-          # path. `..` components are allowed anywhere in the target path.
-      &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-          # filename. The path separator is a forward slash `/`. Since this is a
-          # relative path, it MUST NOT begin with a leading forward slash.
-    },
-  ],
-  &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
-      # directories. Those may be links to other output directories, or input
-      # directories, or even absolute paths outside of the working directory,
-      # if the server supports
-      # SymlinkAbsolutePathStrategy.ALLOWED.
-      # For each output directory requested in the `output_directories` field of
-      # the Action, if the directory existed after the action completed, a
-      # single entry will be present either in this field, or in the
-      # `output_directories` field, if the directory was not a symbolic link.
-      # 
-      # If an output of the same name was found, but was a symbolic link to a file
-      # instead of a directory, the server will return a FAILED_PRECONDITION.
-      # If the action does not produce the requested output, then that output
-      # will be omitted from the list. The server is free to arrange the output
-      # list as desired; clients MUST NOT assume that the output list is sorted.
-      # 
-      # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
-      # should still populate this field in addition to `output_symlinks`.
-    { # An `OutputSymlink` is similar to a
-        # Symlink, but it is used as an
-        # output in an `ActionResult`.
-        #
-        # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-      &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-          # Action.
-        { # A single property for FileNodes,
-            # DirectoryNodes, and
-            # SymlinkNodes. The server is
-            # responsible for specifying the property `name`s that it accepts. If
-            # permitted by the server, the same `name` may occur multiple times.
-          &quot;value&quot;: &quot;A String&quot;, # The property value.
-          &quot;name&quot;: &quot;A String&quot;, # The property name.
-        },
-      ],
-      &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-          # The target path can be relative to the parent directory of the symlink or
-          # it can be an absolute path starting with `/`. Support for absolute paths
-          # can be checked using the Capabilities
-          # API. The canonical form forbids the substrings `/./` and `//` in the target
-          # path. `..` components are allowed anywhere in the target path.
-      &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-          # filename. The path separator is a forward slash `/`. Since this is a
-          # relative path, it MUST NOT begin with a leading forward slash.
-    },
-  ],
-  &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
-      # stderr unless requested by the client in the
-      # GetActionResultRequest
-      # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-      # would cause the response to exceed message size limits.
-  &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
-      # can be retrieved from the
-      # ContentAddressableStorage.
-      # and its hash. The hash algorithm to use is defined by the server.
-      #
-      # The size is considered to be an integral part of the digest and cannot be
-      # separated. That is, even if the `hash` field is correctly specified but
-      # `size_bytes` is not, the server MUST reject the request.
-      #
-      # The reason for including the size in the digest is as follows: in a great
-      # many cases, the server needs to know the size of the blob it is about to work
-      # with prior to starting an operation with it, such as flattening Merkle tree
-      # structures or streaming it to a worker. Technically, the server could
-      # implement a separate metadata store, but this results in a significantly more
-      # complicated implementation as opposed to having the client specify the size
-      # up-front (or storing the size along with the digest in every message where
-      # digests are embedded). This does mean that the API leaks some implementation
-      # details of (what we consider to be) a reasonable server implementation, but
-      # we consider this to be a worthwhile tradeoff.
-      #
-      # When a `Digest` is used to refer to a proto message, it always refers to the
-      # message in binary encoded form. To ensure consistent hashing, clients and
-      # servers MUST ensure that they serialize messages according to the following
-      # rules, even if there are alternate valid encodings for the same message:
-      #
-      # * Fields are serialized in tag order.
-      # * There are no unknown fields.
-      # * There are no duplicate fields.
-      # * Fields are serialized according to the default semantics for their type.
-      #
-      # Most protocol buffer implementations will always follow these rules when
-      # serializing, but care should be taken to avoid shortcuts. For instance,
-      # concatenating two messages to merge them may produce duplicate fields.
-    &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-    &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-        # exactly 64 characters long.
-  },
-  &quot;exitCode&quot;: 42, # The exit code of the command.
-  &quot;outputDirectories&quot;: [ # The output directories of the action. For each output directory requested
-      # in the `output_directories` or `output_paths` field of the Action, if the
-      # corresponding directory existed after the action completed, a single entry
-      # will be present in the output list, which will contain the digest of a
-      # Tree message containing the
-      # directory tree, and the path equal exactly to the corresponding Action
-      # output_directories member.
-      # 
-      # As an example, suppose the Action had an output directory `a/b/dir` and the
-      # execution produced the following contents in `a/b/dir`: a file named `bar`
-      # and a directory named `foo` with an executable file named `baz`. Then,
-      # output_directory will contain (hashes shortened for readability):
-      # 
-      # ```json
-      # // OutputDirectory proto:
-      # {
-      #   path: &quot;a/b/dir&quot;
-      #   tree_digest: {
-      #     hash: &quot;4a73bc9d03...&quot;,
-      #     size: 55
-      #   }
-      # }
-      # // Tree proto with hash &quot;4a73bc9d03...&quot; and size 55:
-      # {
-      #   root: {
-      #     files: [
-      #       {
-      #         name: &quot;bar&quot;,
-      #         digest: {
-      #           hash: &quot;4a73bc9d03...&quot;,
-      #           size: 65534
-      #         }
-      #       }
-      #     ],
-      #     directories: [
-      #       {
-      #         name: &quot;foo&quot;,
-      #         digest: {
-      #           hash: &quot;4cf2eda940...&quot;,
-      #           size: 43
-      #         }
-      #       }
-      #     ]
-      #   }
-      #   children : {
-      #     // (Directory proto with hash &quot;4cf2eda940...&quot; and size 43)
-      #     files: [
-      #       {
-      #         name: &quot;baz&quot;,
-      #         digest: {
-      #           hash: &quot;b2c941073e...&quot;,
-      #           size: 1294,
-      #         },
-      #         is_executable: true
-      #       }
-      #     ]
-      #   }
-      # }
-      # ```
-      # If an output of the same name as listed in `output_files` of
-      # the Command was found in `output_directories`, but was not a directory, the
-      # server will return a FAILED_PRECONDITION.
-    { # An `OutputDirectory` is the output in an `ActionResult` corresponding to a
-        # directory&#x27;s full contents rather than a single file.
-      &quot;treeDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the encoded
-          # Tree proto containing the
-          # directory&#x27;s contents.
-          # and its hash. The hash algorithm to use is defined by the server.
-          #
-          # The size is considered to be an integral part of the digest and cannot be
-          # separated. That is, even if the `hash` field is correctly specified but
-          # `size_bytes` is not, the server MUST reject the request.
-          #
-          # The reason for including the size in the digest is as follows: in a great
-          # many cases, the server needs to know the size of the blob it is about to work
-          # with prior to starting an operation with it, such as flattening Merkle tree
-          # structures or streaming it to a worker. Technically, the server could
-          # implement a separate metadata store, but this results in a significantly more
-          # complicated implementation as opposed to having the client specify the size
-          # up-front (or storing the size along with the digest in every message where
-          # digests are embedded). This does mean that the API leaks some implementation
-          # details of (what we consider to be) a reasonable server implementation, but
-          # we consider this to be a worthwhile tradeoff.
-          #
-          # When a `Digest` is used to refer to a proto message, it always refers to the
-          # message in binary encoded form. To ensure consistent hashing, clients and
-          # servers MUST ensure that they serialize messages according to the following
-          # rules, even if there are alternate valid encodings for the same message:
-          #
-          # * Fields are serialized in tag order.
-          # * There are no unknown fields.
-          # * There are no duplicate fields.
-          # * Fields are serialized according to the default semantics for their type.
-          #
-          # Most protocol buffer implementations will always follow these rules when
-          # serializing, but care should be taken to avoid shortcuts. For instance,
-          # concatenating two messages to merge them may produce duplicate fields.
-        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-            # exactly 64 characters long.
-      },
-      &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
-          # separator is a forward slash `/`. Since this is a relative path, it MUST
-          # NOT begin with a leading forward slash. The empty string value is allowed,
-          # and it denotes the entire working directory.
-    },
-  ],
-  &quot;stderrDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard error of the action, which
-      # can be retrieved from the
-      # ContentAddressableStorage.
-      # and its hash. The hash algorithm to use is defined by the server.
-      #
-      # The size is considered to be an integral part of the digest and cannot be
-      # separated. That is, even if the `hash` field is correctly specified but
-      # `size_bytes` is not, the server MUST reject the request.
-      #
-      # The reason for including the size in the digest is as follows: in a great
-      # many cases, the server needs to know the size of the blob it is about to work
-      # with prior to starting an operation with it, such as flattening Merkle tree
-      # structures or streaming it to a worker. Technically, the server could
-      # implement a separate metadata store, but this results in a significantly more
-      # complicated implementation as opposed to having the client specify the size
-      # up-front (or storing the size along with the digest in every message where
-      # digests are embedded). This does mean that the API leaks some implementation
-      # details of (what we consider to be) a reasonable server implementation, but
-      # we consider this to be a worthwhile tradeoff.
-      #
-      # When a `Digest` is used to refer to a proto message, it always refers to the
-      # message in binary encoded form. To ensure consistent hashing, clients and
-      # servers MUST ensure that they serialize messages according to the following
-      # rules, even if there are alternate valid encodings for the same message:
-      #
-      # * Fields are serialized in tag order.
-      # * There are no unknown fields.
-      # * There are no duplicate fields.
-      # * Fields are serialized according to the default semantics for their type.
-      #
-      # Most protocol buffer implementations will always follow these rules when
-      # serializing, but care should be taken to avoid shortcuts. For instance,
-      # concatenating two messages to merge them may produce duplicate fields.
-    &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-    &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-        # exactly 64 characters long.
-  },
-  &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
-      # may be links to other output files, or input files, or even absolute paths
-      # outside of the working directory, if the server supports
-      # SymlinkAbsolutePathStrategy.ALLOWED.
-      # For each output file requested in the `output_files` or `output_paths`
-      # field of the Action, if the corresponding file existed after
-      # the action completed, a single entry will be present either in this field,
-      # or in the `output_files` field, if the file was not a symbolic link.
-      # 
-      # If an output symbolic link of the same name as listed in `output_files` of
-      # the Command was found, but its target type was not a regular file, the
-      # server will return a FAILED_PRECONDITION.
-      # If the action does not produce the requested output, then that output
-      # will be omitted from the list. The server is free to arrange the output
-      # list as desired; clients MUST NOT assume that the output list is sorted.
-      # 
-      # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
-      # should still populate this field in addition to `output_symlinks`.
-    { # An `OutputSymlink` is similar to a
-        # Symlink, but it is used as an
-        # output in an `ActionResult`.
-        #
-        # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-      &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-          # Action.
-        { # A single property for FileNodes,
-            # DirectoryNodes, and
-            # SymlinkNodes. The server is
-            # responsible for specifying the property `name`s that it accepts. If
-            # permitted by the server, the same `name` may occur multiple times.
-          &quot;value&quot;: &quot;A String&quot;, # The property value.
-          &quot;name&quot;: &quot;A String&quot;, # The property name.
-        },
-      ],
-      &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-          # The target path can be relative to the parent directory of the symlink or
-          # it can be an absolute path starting with `/`. Support for absolute paths
-          # can be checked using the Capabilities
-          # API. The canonical form forbids the substrings `/./` and `//` in the target
-          # path. `..` components are allowed anywhere in the target path.
-      &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-          # filename. The path separator is a forward slash `/`. Since this is a
-          # relative path, it MUST NOT begin with a leading forward slash.
-    },
-  ],
-  &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
-      # stdout unless requested by the client in the
-      # GetActionResultRequest
-      # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-      # would cause the response to exceed message size limits.
-  &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
-      # `output_files` or `output_paths` field of the Action, if the corresponding
-      # file existed after the action completed, a single entry will be present
-      # either in this field, or the `output_file_symlinks` field if the file was
-      # a symbolic link to another file (`output_symlinks` field after v2.1).
-      # 
-      # If an output listed in `output_files` was found, but was a directory rather
-      # than a regular file, the server will return a FAILED_PRECONDITION.
-      # If the action does not produce the requested output, then that output
-      # will be omitted from the list. The server is free to arrange the output
-      # list as desired; clients MUST NOT assume that the output list is sorted.
-    { # An `OutputFile` is similar to a
-        # FileNode, but it is used as an
-        # output in an `ActionResult`. It allows a full file path rather than
-        # only a name.
-      &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
-          # and its hash. The hash algorithm to use is defined by the server.
-          #
-          # The size is considered to be an integral part of the digest and cannot be
-          # separated. That is, even if the `hash` field is correctly specified but
-          # `size_bytes` is not, the server MUST reject the request.
-          #
-          # The reason for including the size in the digest is as follows: in a great
-          # many cases, the server needs to know the size of the blob it is about to work
-          # with prior to starting an operation with it, such as flattening Merkle tree
-          # structures or streaming it to a worker. Technically, the server could
-          # implement a separate metadata store, but this results in a significantly more
-          # complicated implementation as opposed to having the client specify the size
-          # up-front (or storing the size along with the digest in every message where
-          # digests are embedded). This does mean that the API leaks some implementation
-          # details of (what we consider to be) a reasonable server implementation, but
-          # we consider this to be a worthwhile tradeoff.
-          #
-          # When a `Digest` is used to refer to a proto message, it always refers to the
-          # message in binary encoded form. To ensure consistent hashing, clients and
-          # servers MUST ensure that they serialize messages according to the following
-          # rules, even if there are alternate valid encodings for the same message:
-          #
-          # * Fields are serialized in tag order.
-          # * There are no unknown fields.
-          # * There are no duplicate fields.
-          # * Fields are serialized according to the default semantics for their type.
-          #
-          # Most protocol buffer implementations will always follow these rules when
-          # serializing, but care should be taken to avoid shortcuts. For instance,
-          # concatenating two messages to merge them may produce duplicate fields.
-        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-            # exactly 64 characters long.
-      },
-      &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
-      &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
-          # filename. The path separator is a forward slash `/`. Since this is a
-          # relative path, it MUST NOT begin with a leading forward slash.
-      &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
-          # file contents unless requested by the client in the
-          # GetActionResultRequest
-          # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-          # would cause the response to exceed message size limits.
-      &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
-        { # A single property for FileNodes,
-            # DirectoryNodes, and
-            # SymlinkNodes. The server is
-            # responsible for specifying the property `name`s that it accepts. If
-            # permitted by the server, the same `name` may occur multiple times.
-          &quot;value&quot;: &quot;A String&quot;, # The property value.
-          &quot;name&quot;: &quot;A String&quot;, # The property name.
-        },
-      ],
-    },
-  ],
-  &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
-    &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
-    &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
-    &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
-    &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
-    &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
-    &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
-    &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
-    &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
-    &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
-    &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
-  },
-}
-
-  resultsCachePolicy_priority: integer, The priority (relative importance) of this content in the overall cache.
-Generally, a lower value means a longer retention time or other advantage,
-but the interpretation of a given value is server-dependent. A priority of
-0 means a *default* value, decided by the server.
-
-The particular semantics of this field is up to the server. In particular,
-every server will have their own supported range of priorities, and will
-decide how these map into retention/eviction policy.
-  x__xgafv: string, V1 error format.
-    Allowed values
-      1 - v1 error format
-      2 - v2 error format
-
-Returns:
-  An object of the form:
-
-    { # An ActionResult represents the result of an
       # Action being run.
-    &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
-        # `output_paths` field was used, and not the pre v2.1 `output_files` or
-        # `output_directories` fields.
-        # The output paths of the action that are symbolic links to other paths. Those
-        # may be links to other outputs, or inputs, or even absolute paths
+    &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
+        # may be links to other output files, or input files, or even absolute paths
         # outside of the working directory, if the server supports
         # SymlinkAbsolutePathStrategy.ALLOWED.
-        # A single entry for each output requested in `output_paths`
-        # field of the Action, if the corresponding path existed after
-        # the action completed and was a symbolic link.
-        #
-        # If the action does not produce a requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-      { # An `OutputSymlink` is similar to a
-          # Symlink, but it is used as an
-          # output in an `ActionResult`.
-          #
-          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-            # Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
-          },
-        ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-      },
-    ],
-    &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
-        # directories. Those may be links to other output directories, or input
-        # directories, or even absolute paths outside of the working directory,
-        # if the server supports
-        # SymlinkAbsolutePathStrategy.ALLOWED.
-        # For each output directory requested in the `output_directories` field of
-        # the Action, if the directory existed after the action completed, a
-        # single entry will be present either in this field, or in the
-        # `output_directories` field, if the directory was not a symbolic link.
-        #
-        # If an output of the same name was found, but was a symbolic link to a file
-        # instead of a directory, the server will return a FAILED_PRECONDITION.
+        # For each output file requested in the `output_files` or `output_paths`
+        # field of the Action, if the corresponding file existed after
+        # the action completed, a single entry will be present either in this field,
+        # or in the `output_files` field, if the file was not a symbolic link.
+        # 
+        # If an output symbolic link of the same name as listed in `output_files` of
+        # the Command was found, but its target type was not a regular file, the
+        # server will return a FAILED_PRECONDITION.
         # If the action does not produce the requested output, then that output
         # will be omitted from the list. The server is free to arrange the output
         # list as desired; clients MUST NOT assume that the output list is sorted.
-        #
+        # 
         # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
         # should still populate this field in addition to `output_symlinks`.
       { # An `OutputSymlink` is similar to a
@@ -1054,6 +587,15 @@
           # output in an `ActionResult`.
           #
           # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+            # filename. The path separator is a forward slash `/`. Since this is a
+            # relative path, it MUST NOT begin with a leading forward slash.
+        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+            # The target path can be relative to the parent directory of the symlink or
+            # it can be an absolute path starting with `/`. Support for absolute paths
+            # can be checked using the Capabilities
+            # API. The canonical form forbids the substrings `/./` and `//` in the target
+            # path. `..` components are allowed anywhere in the target path.
         &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
             # Action.
           { # A single property for FileNodes,
@@ -1061,64 +603,89 @@
               # SymlinkNodes. The server is
               # responsible for specifying the property `name`s that it accepts. If
               # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
             &quot;name&quot;: &quot;A String&quot;, # The property name.
+            &quot;value&quot;: &quot;A String&quot;, # The property value.
           },
         ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
       },
     ],
-    &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
-        # stderr unless requested by the client in the
+    &quot;exitCode&quot;: 42, # The exit code of the command.
+    &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
+        # stdout unless requested by the client in the
         # GetActionResultRequest
         # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
         # would cause the response to exceed message size limits.
-    &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
-        # can be retrieved from the
-        # ContentAddressableStorage.
-        # and its hash. The hash algorithm to use is defined by the server.
-        #
-        # The size is considered to be an integral part of the digest and cannot be
-        # separated. That is, even if the `hash` field is correctly specified but
-        # `size_bytes` is not, the server MUST reject the request.
-        #
-        # The reason for including the size in the digest is as follows: in a great
-        # many cases, the server needs to know the size of the blob it is about to work
-        # with prior to starting an operation with it, such as flattening Merkle tree
-        # structures or streaming it to a worker. Technically, the server could
-        # implement a separate metadata store, but this results in a significantly more
-        # complicated implementation as opposed to having the client specify the size
-        # up-front (or storing the size along with the digest in every message where
-        # digests are embedded). This does mean that the API leaks some implementation
-        # details of (what we consider to be) a reasonable server implementation, but
-        # we consider this to be a worthwhile tradeoff.
-        #
-        # When a `Digest` is used to refer to a proto message, it always refers to the
-        # message in binary encoded form. To ensure consistent hashing, clients and
-        # servers MUST ensure that they serialize messages according to the following
-        # rules, even if there are alternate valid encodings for the same message:
-        #
-        # * Fields are serialized in tag order.
-        # * There are no unknown fields.
-        # * There are no duplicate fields.
-        # * Fields are serialized according to the default semantics for their type.
-        #
-        # Most protocol buffer implementations will always follow these rules when
-        # serializing, but care should be taken to avoid shortcuts. For instance,
-        # concatenating two messages to merge them may produce duplicate fields.
-      &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-      &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-          # exactly 64 characters long.
-    },
-    &quot;exitCode&quot;: 42, # The exit code of the command.
+    &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
+        # `output_files` or `output_paths` field of the Action, if the corresponding
+        # file existed after the action completed, a single entry will be present
+        # either in this field, or the `output_file_symlinks` field if the file was
+        # a symbolic link to another file (`output_symlinks` field after v2.1).
+        # 
+        # If an output listed in `output_files` was found, but was a directory rather
+        # than a regular file, the server will return a FAILED_PRECONDITION.
+        # If the action does not produce the requested output, then that output
+        # will be omitted from the list. The server is free to arrange the output
+        # list as desired; clients MUST NOT assume that the output list is sorted.
+      { # An `OutputFile` is similar to a
+          # FileNode, but it is used as an
+          # output in an `ActionResult`. It allows a full file path rather than
+          # only a name.
+        &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
+        &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
+            # and its hash. The hash algorithm to use is defined by the server.
+            #
+            # The size is considered to be an integral part of the digest and cannot be
+            # separated. That is, even if the `hash` field is correctly specified but
+            # `size_bytes` is not, the server MUST reject the request.
+            #
+            # The reason for including the size in the digest is as follows: in a great
+            # many cases, the server needs to know the size of the blob it is about to work
+            # with prior to starting an operation with it, such as flattening Merkle tree
+            # structures or streaming it to a worker. Technically, the server could
+            # implement a separate metadata store, but this results in a significantly more
+            # complicated implementation as opposed to having the client specify the size
+            # up-front (or storing the size along with the digest in every message where
+            # digests are embedded). This does mean that the API leaks some implementation
+            # details of (what we consider to be) a reasonable server implementation, but
+            # we consider this to be a worthwhile tradeoff.
+            #
+            # When a `Digest` is used to refer to a proto message, it always refers to the
+            # message in binary encoded form. To ensure consistent hashing, clients and
+            # servers MUST ensure that they serialize messages according to the following
+            # rules, even if there are alternate valid encodings for the same message:
+            #
+            # * Fields are serialized in tag order.
+            # * There are no unknown fields.
+            # * There are no duplicate fields.
+            # * Fields are serialized according to the default semantics for their type.
+            #
+            # Most protocol buffer implementations will always follow these rules when
+            # serializing, but care should be taken to avoid shortcuts. For instance,
+            # concatenating two messages to merge them may produce duplicate fields.
+          &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+          &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+              # exactly 64 characters long.
+        },
+        &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
+            # file contents unless requested by the client in the
+            # GetActionResultRequest
+            # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+            # would cause the response to exceed message size limits.
+        &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
+            # filename. The path separator is a forward slash `/`. Since this is a
+            # relative path, it MUST NOT begin with a leading forward slash.
+        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
+          { # A single property for FileNodes,
+              # DirectoryNodes, and
+              # SymlinkNodes. The server is
+              # responsible for specifying the property `name`s that it accepts. If
+              # permitted by the server, the same `name` may occur multiple times.
+            &quot;name&quot;: &quot;A String&quot;, # The property name.
+            &quot;value&quot;: &quot;A String&quot;, # The property value.
+          },
+        ],
+      },
+    ],
     &quot;outputDirectories&quot;: [ # The output directories of the action. For each output directory requested
         # in the `output_directories` or `output_paths` field of the Action, if the
         # corresponding directory existed after the action completed, a single entry
@@ -1126,12 +693,12 @@
         # Tree message containing the
         # directory tree, and the path equal exactly to the corresponding Action
         # output_directories member.
-        #
+        # 
         # As an example, suppose the Action had an output directory `a/b/dir` and the
         # execution produced the following contents in `a/b/dir`: a file named `bar`
         # and a directory named `foo` with an executable file named `baz`. Then,
         # output_directory will contain (hashes shortened for readability):
-        #
+        # 
         # ```json
         # // OutputDirectory proto:
         # {
@@ -1183,6 +750,10 @@
         # server will return a FAILED_PRECONDITION.
       { # An `OutputDirectory` is the output in an `ActionResult` corresponding to a
           # directory&#x27;s full contents rather than a single file.
+        &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
+            # separator is a forward slash `/`. Since this is a relative path, it MUST
+            # NOT begin with a leading forward slash. The empty string value is allowed,
+            # and it denotes the entire working directory.
         &quot;treeDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the encoded
             # Tree proto containing the
             # directory&#x27;s contents.
@@ -1220,10 +791,109 @@
           &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
               # exactly 64 characters long.
         },
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
-            # separator is a forward slash `/`. Since this is a relative path, it MUST
-            # NOT begin with a leading forward slash. The empty string value is allowed,
-            # and it denotes the entire working directory.
+      },
+    ],
+    &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
+        # stderr unless requested by the client in the
+        # GetActionResultRequest
+        # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+        # would cause the response to exceed message size limits.
+    &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
+      &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
+      &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
+      &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
+      &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
+      &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
+      &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
+      &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
+      &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
+      &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
+      &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
+    },
+    &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
+        # `output_paths` field was used, and not the pre v2.1 `output_files` or
+        # `output_directories` fields.
+        # The output paths of the action that are symbolic links to other paths. Those
+        # may be links to other outputs, or inputs, or even absolute paths
+        # outside of the working directory, if the server supports
+        # SymlinkAbsolutePathStrategy.ALLOWED.
+        # A single entry for each output requested in `output_paths`
+        # field of the Action, if the corresponding path existed after
+        # the action completed and was a symbolic link.
+        # 
+        # If the action does not produce a requested output, then that output
+        # will be omitted from the list. The server is free to arrange the output
+        # list as desired; clients MUST NOT assume that the output list is sorted.
+      { # An `OutputSymlink` is similar to a
+          # Symlink, but it is used as an
+          # output in an `ActionResult`.
+          #
+          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+            # filename. The path separator is a forward slash `/`. Since this is a
+            # relative path, it MUST NOT begin with a leading forward slash.
+        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+            # The target path can be relative to the parent directory of the symlink or
+            # it can be an absolute path starting with `/`. Support for absolute paths
+            # can be checked using the Capabilities
+            # API. The canonical form forbids the substrings `/./` and `//` in the target
+            # path. `..` components are allowed anywhere in the target path.
+        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+            # Action.
+          { # A single property for FileNodes,
+              # DirectoryNodes, and
+              # SymlinkNodes. The server is
+              # responsible for specifying the property `name`s that it accepts. If
+              # permitted by the server, the same `name` may occur multiple times.
+            &quot;name&quot;: &quot;A String&quot;, # The property name.
+            &quot;value&quot;: &quot;A String&quot;, # The property value.
+          },
+        ],
+      },
+    ],
+    &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
+        # directories. Those may be links to other output directories, or input
+        # directories, or even absolute paths outside of the working directory,
+        # if the server supports
+        # SymlinkAbsolutePathStrategy.ALLOWED.
+        # For each output directory requested in the `output_directories` field of
+        # the Action, if the directory existed after the action completed, a
+        # single entry will be present either in this field, or in the
+        # `output_directories` field, if the directory was not a symbolic link.
+        # 
+        # If an output of the same name was found, but was a symbolic link to a file
+        # instead of a directory, the server will return a FAILED_PRECONDITION.
+        # If the action does not produce the requested output, then that output
+        # will be omitted from the list. The server is free to arrange the output
+        # list as desired; clients MUST NOT assume that the output list is sorted.
+        # 
+        # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
+        # should still populate this field in addition to `output_symlinks`.
+      { # An `OutputSymlink` is similar to a
+          # Symlink, but it is used as an
+          # output in an `ActionResult`.
+          #
+          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+            # filename. The path separator is a forward slash `/`. Since this is a
+            # relative path, it MUST NOT begin with a leading forward slash.
+        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+            # The target path can be relative to the parent directory of the symlink or
+            # it can be an absolute path starting with `/`. Support for absolute paths
+            # can be checked using the Capabilities
+            # API. The canonical form forbids the substrings `/./` and `//` in the target
+            # path. `..` components are allowed anywhere in the target path.
+        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+            # Action.
+          { # A single property for FileNodes,
+              # DirectoryNodes, and
+              # SymlinkNodes. The server is
+              # responsible for specifying the property `name`s that it accepts. If
+              # permitted by the server, the same `name` may occur multiple times.
+            &quot;name&quot;: &quot;A String&quot;, # The property name.
+            &quot;value&quot;: &quot;A String&quot;, # The property value.
+          },
+        ],
       },
     ],
     &quot;stderrDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard error of the action, which
@@ -1263,140 +933,470 @@
       &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
           # exactly 64 characters long.
     },
-    &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
-        # may be links to other output files, or input files, or even absolute paths
-        # outside of the working directory, if the server supports
-        # SymlinkAbsolutePathStrategy.ALLOWED.
-        # For each output file requested in the `output_files` or `output_paths`
-        # field of the Action, if the corresponding file existed after
-        # the action completed, a single entry will be present either in this field,
-        # or in the `output_files` field, if the file was not a symbolic link.
+    &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
+        # can be retrieved from the
+        # ContentAddressableStorage.
+        # and its hash. The hash algorithm to use is defined by the server.
         #
-        # If an output symbolic link of the same name as listed in `output_files` of
-        # the Command was found, but its target type was not a regular file, the
-        # server will return a FAILED_PRECONDITION.
-        # If the action does not produce the requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
+        # The size is considered to be an integral part of the digest and cannot be
+        # separated. That is, even if the `hash` field is correctly specified but
+        # `size_bytes` is not, the server MUST reject the request.
         #
-        # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
-        # should still populate this field in addition to `output_symlinks`.
-      { # An `OutputSymlink` is similar to a
-          # Symlink, but it is used as an
-          # output in an `ActionResult`.
-          #
-          # `OutputSymlink` is binary-compatible with `SymlinkNode`.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
-            # Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
-          },
-        ],
-        &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
-            # The target path can be relative to the parent directory of the symlink or
-            # it can be an absolute path starting with `/`. Support for absolute paths
-            # can be checked using the Capabilities
-            # API. The canonical form forbids the substrings `/./` and `//` in the target
-            # path. `..` components are allowed anywhere in the target path.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-      },
-    ],
-    &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
-        # stdout unless requested by the client in the
-        # GetActionResultRequest
-        # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-        # would cause the response to exceed message size limits.
-    &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
-        # `output_files` or `output_paths` field of the Action, if the corresponding
-        # file existed after the action completed, a single entry will be present
-        # either in this field, or the `output_file_symlinks` field if the file was
-        # a symbolic link to another file (`output_symlinks` field after v2.1).
+        # The reason for including the size in the digest is as follows: in a great
+        # many cases, the server needs to know the size of the blob it is about to work
+        # with prior to starting an operation with it, such as flattening Merkle tree
+        # structures or streaming it to a worker. Technically, the server could
+        # implement a separate metadata store, but this results in a significantly more
+        # complicated implementation as opposed to having the client specify the size
+        # up-front (or storing the size along with the digest in every message where
+        # digests are embedded). This does mean that the API leaks some implementation
+        # details of (what we consider to be) a reasonable server implementation, but
+        # we consider this to be a worthwhile tradeoff.
         #
-        # If an output listed in `output_files` was found, but was a directory rather
-        # than a regular file, the server will return a FAILED_PRECONDITION.
-        # If the action does not produce the requested output, then that output
-        # will be omitted from the list. The server is free to arrange the output
-        # list as desired; clients MUST NOT assume that the output list is sorted.
-      { # An `OutputFile` is similar to a
-          # FileNode, but it is used as an
-          # output in an `ActionResult`. It allows a full file path rather than
-          # only a name.
-        &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
-            # and its hash. The hash algorithm to use is defined by the server.
-            #
-            # The size is considered to be an integral part of the digest and cannot be
-            # separated. That is, even if the `hash` field is correctly specified but
-            # `size_bytes` is not, the server MUST reject the request.
-            #
-            # The reason for including the size in the digest is as follows: in a great
-            # many cases, the server needs to know the size of the blob it is about to work
-            # with prior to starting an operation with it, such as flattening Merkle tree
-            # structures or streaming it to a worker. Technically, the server could
-            # implement a separate metadata store, but this results in a significantly more
-            # complicated implementation as opposed to having the client specify the size
-            # up-front (or storing the size along with the digest in every message where
-            # digests are embedded). This does mean that the API leaks some implementation
-            # details of (what we consider to be) a reasonable server implementation, but
-            # we consider this to be a worthwhile tradeoff.
-            #
-            # When a `Digest` is used to refer to a proto message, it always refers to the
-            # message in binary encoded form. To ensure consistent hashing, clients and
-            # servers MUST ensure that they serialize messages according to the following
-            # rules, even if there are alternate valid encodings for the same message:
-            #
-            # * Fields are serialized in tag order.
-            # * There are no unknown fields.
-            # * There are no duplicate fields.
-            # * Fields are serialized according to the default semantics for their type.
-            #
-            # Most protocol buffer implementations will always follow these rules when
-            # serializing, but care should be taken to avoid shortcuts. For instance,
-            # concatenating two messages to merge them may produce duplicate fields.
-          &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
-          &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
-              # exactly 64 characters long.
-        },
-        &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
-        &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
-            # filename. The path separator is a forward slash `/`. Since this is a
-            # relative path, it MUST NOT begin with a leading forward slash.
-        &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
-            # file contents unless requested by the client in the
-            # GetActionResultRequest
-            # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
-            # would cause the response to exceed message size limits.
-        &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
-          { # A single property for FileNodes,
-              # DirectoryNodes, and
-              # SymlinkNodes. The server is
-              # responsible for specifying the property `name`s that it accepts. If
-              # permitted by the server, the same `name` may occur multiple times.
-            &quot;value&quot;: &quot;A String&quot;, # The property value.
-            &quot;name&quot;: &quot;A String&quot;, # The property name.
-          },
-        ],
-      },
-    ],
-    &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
-      &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
-      &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
-      &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
-      &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
-      &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
-      &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
-      &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
-      &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
-      &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
-      &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
+        # When a `Digest` is used to refer to a proto message, it always refers to the
+        # message in binary encoded form. To ensure consistent hashing, clients and
+        # servers MUST ensure that they serialize messages according to the following
+        # rules, even if there are alternate valid encodings for the same message:
+        #
+        # * Fields are serialized in tag order.
+        # * There are no unknown fields.
+        # * There are no duplicate fields.
+        # * Fields are serialized according to the default semantics for their type.
+        #
+        # Most protocol buffer implementations will always follow these rules when
+        # serializing, but care should be taken to avoid shortcuts. For instance,
+        # concatenating two messages to merge them may produce duplicate fields.
+      &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+      &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+          # exactly 64 characters long.
     },
-  }</pre>
+  }
+
+  resultsCachePolicy_priority: integer, The priority (relative importance) of this content in the overall cache.
+Generally, a lower value means a longer retention time or other advantage,
+but the interpretation of a given value is server-dependent. A priority of
+0 means a *default* value, decided by the server.
+
+The particular semantics of this field is up to the server. In particular,
+every server will have their own supported range of priorities, and will
+decide how these map into retention/eviction policy.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # An ActionResult represents the result of an
+        # Action being run.
+      &quot;outputFileSymlinks&quot;: [ # The output files of the action that are symbolic links to other files. Those
+          # may be links to other output files, or input files, or even absolute paths
+          # outside of the working directory, if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # For each output file requested in the `output_files` or `output_paths`
+          # field of the Action, if the corresponding file existed after
+          # the action completed, a single entry will be present either in this field,
+          # or in the `output_files` field, if the file was not a symbolic link.
+          #
+          # If an output symbolic link of the same name as listed in `output_files` of
+          # the Command was found, but its target type was not a regular file, the
+          # server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+          #
+          # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
+          # should still populate this field in addition to `output_symlinks`.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
+            #
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;exitCode&quot;: 42, # The exit code of the command.
+      &quot;stdoutRaw&quot;: &quot;A String&quot;, # The standard output buffer of the action. The server SHOULD NOT inline
+          # stdout unless requested by the client in the
+          # GetActionResultRequest
+          # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+          # would cause the response to exceed message size limits.
+      &quot;outputFiles&quot;: [ # The output files of the action. For each output file requested in the
+          # `output_files` or `output_paths` field of the Action, if the corresponding
+          # file existed after the action completed, a single entry will be present
+          # either in this field, or the `output_file_symlinks` field if the file was
+          # a symbolic link to another file (`output_symlinks` field after v2.1).
+          #
+          # If an output listed in `output_files` was found, but was a directory rather
+          # than a regular file, the server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+        { # An `OutputFile` is similar to a
+            # FileNode, but it is used as an
+            # output in an `ActionResult`. It allows a full file path rather than
+            # only a name.
+          &quot;isExecutable&quot;: True or False, # True if file is executable, false otherwise.
+          &quot;digest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the file&#x27;s content.
+              # and its hash. The hash algorithm to use is defined by the server.
+              #
+              # The size is considered to be an integral part of the digest and cannot be
+              # separated. That is, even if the `hash` field is correctly specified but
+              # `size_bytes` is not, the server MUST reject the request.
+              #
+              # The reason for including the size in the digest is as follows: in a great
+              # many cases, the server needs to know the size of the blob it is about to work
+              # with prior to starting an operation with it, such as flattening Merkle tree
+              # structures or streaming it to a worker. Technically, the server could
+              # implement a separate metadata store, but this results in a significantly more
+              # complicated implementation as opposed to having the client specify the size
+              # up-front (or storing the size along with the digest in every message where
+              # digests are embedded). This does mean that the API leaks some implementation
+              # details of (what we consider to be) a reasonable server implementation, but
+              # we consider this to be a worthwhile tradeoff.
+              #
+              # When a `Digest` is used to refer to a proto message, it always refers to the
+              # message in binary encoded form. To ensure consistent hashing, clients and
+              # servers MUST ensure that they serialize messages according to the following
+              # rules, even if there are alternate valid encodings for the same message:
+              #
+              # * Fields are serialized in tag order.
+              # * There are no unknown fields.
+              # * There are no duplicate fields.
+              # * Fields are serialized according to the default semantics for their type.
+              #
+              # Most protocol buffer implementations will always follow these rules when
+              # serializing, but care should be taken to avoid shortcuts. For instance,
+              # concatenating two messages to merge them may produce duplicate fields.
+            &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+            &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+                # exactly 64 characters long.
+          },
+          &quot;contents&quot;: &quot;A String&quot;, # The contents of the file if inlining was requested. The server SHOULD NOT inline
+              # file contents unless requested by the client in the
+              # GetActionResultRequest
+              # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+              # would cause the response to exceed message size limits.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the file relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputFile, if requested by the Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;outputDirectories&quot;: [ # The output directories of the action. For each output directory requested
+          # in the `output_directories` or `output_paths` field of the Action, if the
+          # corresponding directory existed after the action completed, a single entry
+          # will be present in the output list, which will contain the digest of a
+          # Tree message containing the
+          # directory tree, and the path equal exactly to the corresponding Action
+          # output_directories member.
+          #
+          # As an example, suppose the Action had an output directory `a/b/dir` and the
+          # execution produced the following contents in `a/b/dir`: a file named `bar`
+          # and a directory named `foo` with an executable file named `baz`. Then,
+          # output_directory will contain (hashes shortened for readability):
+          #
+          # ```json
+          # // OutputDirectory proto:
+          # {
+          #   path: &quot;a/b/dir&quot;
+          #   tree_digest: {
+          #     hash: &quot;4a73bc9d03...&quot;,
+          #     size: 55
+          #   }
+          # }
+          # // Tree proto with hash &quot;4a73bc9d03...&quot; and size 55:
+          # {
+          #   root: {
+          #     files: [
+          #       {
+          #         name: &quot;bar&quot;,
+          #         digest: {
+          #           hash: &quot;4a73bc9d03...&quot;,
+          #           size: 65534
+          #         }
+          #       }
+          #     ],
+          #     directories: [
+          #       {
+          #         name: &quot;foo&quot;,
+          #         digest: {
+          #           hash: &quot;4cf2eda940...&quot;,
+          #           size: 43
+          #         }
+          #       }
+          #     ]
+          #   }
+          #   children : {
+          #     // (Directory proto with hash &quot;4cf2eda940...&quot; and size 43)
+          #     files: [
+          #       {
+          #         name: &quot;baz&quot;,
+          #         digest: {
+          #           hash: &quot;b2c941073e...&quot;,
+          #           size: 1294,
+          #         },
+          #         is_executable: true
+          #       }
+          #     ]
+          #   }
+          # }
+          # ```
+          # If an output of the same name as listed in `output_files` of
+          # the Command was found in `output_directories`, but was not a directory, the
+          # server will return a FAILED_PRECONDITION.
+        { # An `OutputDirectory` is the output in an `ActionResult` corresponding to a
+            # directory&#x27;s full contents rather than a single file.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the directory relative to the working directory. The path
+              # separator is a forward slash `/`. Since this is a relative path, it MUST
+              # NOT begin with a leading forward slash. The empty string value is allowed,
+              # and it denotes the entire working directory.
+          &quot;treeDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest of the encoded
+              # Tree proto containing the
+              # directory&#x27;s contents.
+              # and its hash. The hash algorithm to use is defined by the server.
+              #
+              # The size is considered to be an integral part of the digest and cannot be
+              # separated. That is, even if the `hash` field is correctly specified but
+              # `size_bytes` is not, the server MUST reject the request.
+              #
+              # The reason for including the size in the digest is as follows: in a great
+              # many cases, the server needs to know the size of the blob it is about to work
+              # with prior to starting an operation with it, such as flattening Merkle tree
+              # structures or streaming it to a worker. Technically, the server could
+              # implement a separate metadata store, but this results in a significantly more
+              # complicated implementation as opposed to having the client specify the size
+              # up-front (or storing the size along with the digest in every message where
+              # digests are embedded). This does mean that the API leaks some implementation
+              # details of (what we consider to be) a reasonable server implementation, but
+              # we consider this to be a worthwhile tradeoff.
+              #
+              # When a `Digest` is used to refer to a proto message, it always refers to the
+              # message in binary encoded form. To ensure consistent hashing, clients and
+              # servers MUST ensure that they serialize messages according to the following
+              # rules, even if there are alternate valid encodings for the same message:
+              #
+              # * Fields are serialized in tag order.
+              # * There are no unknown fields.
+              # * There are no duplicate fields.
+              # * Fields are serialized according to the default semantics for their type.
+              #
+              # Most protocol buffer implementations will always follow these rules when
+              # serializing, but care should be taken to avoid shortcuts. For instance,
+              # concatenating two messages to merge them may produce duplicate fields.
+            &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+            &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+                # exactly 64 characters long.
+          },
+        },
+      ],
+      &quot;stderrRaw&quot;: &quot;A String&quot;, # The standard error buffer of the action. The server SHOULD NOT inline
+          # stderr unless requested by the client in the
+          # GetActionResultRequest
+          # message. The server MAY omit inlining, even if requested, and MUST do so if inlining
+          # would cause the response to exceed message size limits.
+      &quot;executionMetadata&quot;: { # ExecutedActionMetadata contains details about a completed execution. # The details of the execution that originally produced this result.
+        &quot;workerCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed the action, including all stages.
+        &quot;executionStartTimestamp&quot;: &quot;A String&quot;, # When the worker started executing the action command.
+        &quot;outputUploadStartTimestamp&quot;: &quot;A String&quot;, # When the worker started uploading action outputs.
+        &quot;executionCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker completed executing the action command.
+        &quot;inputFetchCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished fetching action inputs.
+        &quot;worker&quot;: &quot;A String&quot;, # The name of the worker which ran the execution.
+        &quot;queuedTimestamp&quot;: &quot;A String&quot;, # When was the action added to the queue.
+        &quot;workerStartTimestamp&quot;: &quot;A String&quot;, # When the worker received the action.
+        &quot;inputFetchStartTimestamp&quot;: &quot;A String&quot;, # When the worker started fetching action inputs.
+        &quot;outputUploadCompletedTimestamp&quot;: &quot;A String&quot;, # When the worker finished uploading action outputs.
+      },
+      &quot;outputSymlinks&quot;: [ # New in v2.1: this field will only be populated if the command
+          # `output_paths` field was used, and not the pre v2.1 `output_files` or
+          # `output_directories` fields.
+          # The output paths of the action that are symbolic links to other paths. Those
+          # may be links to other outputs, or inputs, or even absolute paths
+          # outside of the working directory, if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # A single entry for each output requested in `output_paths`
+          # field of the Action, if the corresponding path existed after
+          # the action completed and was a symbolic link.
+          #
+          # If the action does not produce a requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
+            #
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;outputDirectorySymlinks&quot;: [ # The output directories of the action that are symbolic links to other
+          # directories. Those may be links to other output directories, or input
+          # directories, or even absolute paths outside of the working directory,
+          # if the server supports
+          # SymlinkAbsolutePathStrategy.ALLOWED.
+          # For each output directory requested in the `output_directories` field of
+          # the Action, if the directory existed after the action completed, a
+          # single entry will be present either in this field, or in the
+          # `output_directories` field, if the directory was not a symbolic link.
+          #
+          # If an output of the same name was found, but was a symbolic link to a file
+          # instead of a directory, the server will return a FAILED_PRECONDITION.
+          # If the action does not produce the requested output, then that output
+          # will be omitted from the list. The server is free to arrange the output
+          # list as desired; clients MUST NOT assume that the output list is sorted.
+          #
+          # DEPRECATED as of v2.1. Servers that wish to be compatible with v2.0 API
+          # should still populate this field in addition to `output_symlinks`.
+        { # An `OutputSymlink` is similar to a
+            # Symlink, but it is used as an
+            # output in an `ActionResult`.
+            #
+            # `OutputSymlink` is binary-compatible with `SymlinkNode`.
+          &quot;path&quot;: &quot;A String&quot;, # The full path of the symlink relative to the working directory, including the
+              # filename. The path separator is a forward slash `/`. Since this is a
+              # relative path, it MUST NOT begin with a leading forward slash.
+          &quot;target&quot;: &quot;A String&quot;, # The target path of the symlink. The path separator is a forward slash `/`.
+              # The target path can be relative to the parent directory of the symlink or
+              # it can be an absolute path starting with `/`. Support for absolute paths
+              # can be checked using the Capabilities
+              # API. The canonical form forbids the substrings `/./` and `//` in the target
+              # path. `..` components are allowed anywhere in the target path.
+          &quot;nodeProperties&quot;: [ # The supported node properties of the OutputSymlink, if requested by the
+              # Action.
+            { # A single property for FileNodes,
+                # DirectoryNodes, and
+                # SymlinkNodes. The server is
+                # responsible for specifying the property `name`s that it accepts. If
+                # permitted by the server, the same `name` may occur multiple times.
+              &quot;name&quot;: &quot;A String&quot;, # The property name.
+              &quot;value&quot;: &quot;A String&quot;, # The property value.
+            },
+          ],
+        },
+      ],
+      &quot;stderrDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard error of the action, which
+          # can be retrieved from the
+          # ContentAddressableStorage.
+          # and its hash. The hash algorithm to use is defined by the server.
+          #
+          # The size is considered to be an integral part of the digest and cannot be
+          # separated. That is, even if the `hash` field is correctly specified but
+          # `size_bytes` is not, the server MUST reject the request.
+          #
+          # The reason for including the size in the digest is as follows: in a great
+          # many cases, the server needs to know the size of the blob it is about to work
+          # with prior to starting an operation with it, such as flattening Merkle tree
+          # structures or streaming it to a worker. Technically, the server could
+          # implement a separate metadata store, but this results in a significantly more
+          # complicated implementation as opposed to having the client specify the size
+          # up-front (or storing the size along with the digest in every message where
+          # digests are embedded). This does mean that the API leaks some implementation
+          # details of (what we consider to be) a reasonable server implementation, but
+          # we consider this to be a worthwhile tradeoff.
+          #
+          # When a `Digest` is used to refer to a proto message, it always refers to the
+          # message in binary encoded form. To ensure consistent hashing, clients and
+          # servers MUST ensure that they serialize messages according to the following
+          # rules, even if there are alternate valid encodings for the same message:
+          #
+          # * Fields are serialized in tag order.
+          # * There are no unknown fields.
+          # * There are no duplicate fields.
+          # * Fields are serialized according to the default semantics for their type.
+          #
+          # Most protocol buffer implementations will always follow these rules when
+          # serializing, but care should be taken to avoid shortcuts. For instance,
+          # concatenating two messages to merge them may produce duplicate fields.
+        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+            # exactly 64 characters long.
+      },
+      &quot;stdoutDigest&quot;: { # A content digest. A digest for a given blob consists of the size of the blob # The digest for a blob containing the standard output of the action, which
+          # can be retrieved from the
+          # ContentAddressableStorage.
+          # and its hash. The hash algorithm to use is defined by the server.
+          #
+          # The size is considered to be an integral part of the digest and cannot be
+          # separated. That is, even if the `hash` field is correctly specified but
+          # `size_bytes` is not, the server MUST reject the request.
+          #
+          # The reason for including the size in the digest is as follows: in a great
+          # many cases, the server needs to know the size of the blob it is about to work
+          # with prior to starting an operation with it, such as flattening Merkle tree
+          # structures or streaming it to a worker. Technically, the server could
+          # implement a separate metadata store, but this results in a significantly more
+          # complicated implementation as opposed to having the client specify the size
+          # up-front (or storing the size along with the digest in every message where
+          # digests are embedded). This does mean that the API leaks some implementation
+          # details of (what we consider to be) a reasonable server implementation, but
+          # we consider this to be a worthwhile tradeoff.
+          #
+          # When a `Digest` is used to refer to a proto message, it always refers to the
+          # message in binary encoded form. To ensure consistent hashing, clients and
+          # servers MUST ensure that they serialize messages according to the following
+          # rules, even if there are alternate valid encodings for the same message:
+          #
+          # * Fields are serialized in tag order.
+          # * There are no unknown fields.
+          # * There are no duplicate fields.
+          # * Fields are serialized according to the default semantics for their type.
+          #
+          # Most protocol buffer implementations will always follow these rules when
+          # serializing, but care should be taken to avoid shortcuts. For instance,
+          # concatenating two messages to merge them may produce duplicate fields.
+        &quot;sizeBytes&quot;: &quot;A String&quot;, # The size of the blob, in bytes.
+        &quot;hash&quot;: &quot;A String&quot;, # The hash. In the case of SHA-256, it will always be a lowercase hex string
+            # exactly 64 characters long.
+      },
+    }</pre>
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