Fix copyrights
diff --git a/src/core/channel/channel_stack_builder.c b/src/core/channel/channel_stack_builder.c
index 05b12be..3a095c5 100644
--- a/src/core/channel/channel_stack_builder.c
+++ b/src/core/channel/channel_stack_builder.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/channel/channel_stack_builder.h b/src/core/channel/channel_stack_builder.h
index 163c8db..4734c82 100644
--- a/src/core/channel/channel_stack_builder.h
+++ b/src/core/channel/channel_stack_builder.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/channel/connected_channel.c b/src/core/channel/connected_channel.c
index c3060cd..e7ed3cc 100644
--- a/src/core/channel/connected_channel.c
+++ b/src/core/channel/connected_channel.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/channel/connected_channel.h b/src/core/channel/connected_channel.h
index 2943dd2..70ae573 100644
--- a/src/core/channel/connected_channel.h
+++ b/src/core/channel/connected_channel.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/channel.h b/src/core/surface/channel.h
index 0a892bb..533c2c8 100644
--- a/src/core/surface/channel.h
+++ b/src/core/surface/channel.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/channel_init.c b/src/core/surface/channel_init.c
index 3b11402..d4c0e9f 100644
--- a/src/core/surface/channel_init.c
+++ b/src/core/surface/channel_init.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/channel_init.h b/src/core/surface/channel_init.h
index ebda8bd..94f3e60 100644
--- a/src/core/surface/channel_init.h
+++ b/src/core/surface/channel_init.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/channel_stack_type.c b/src/core/surface/channel_stack_type.c
index c2e6716..f08dff2 100644
--- a/src/core/surface/channel_stack_type.c
+++ b/src/core/surface/channel_stack_type.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/channel_stack_type.h b/src/core/surface/channel_stack_type.h
index 2669501..d60bfab 100644
--- a/src/core/surface/channel_stack_type.h
+++ b/src/core/surface/channel_stack_type.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/init.h b/src/core/surface/init.h
index f921fc8..c1be5e9 100644
--- a/src/core/surface/init.h
+++ b/src/core/surface/init.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/init_secure.c b/src/core/surface/init_secure.c
index 3df3a87..de56fb3 100644
--- a/src/core/surface/init_secure.c
+++ b/src/core/surface/init_secure.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/init_unsecure.c b/src/core/surface/init_unsecure.c
index 7b26e01..278fcc8 100644
--- a/src/core/surface/init_unsecure.c
+++ b/src/core/surface/init_unsecure.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/surface/server.h b/src/core/surface/server.h
index 9a7f564..88bf81c 100644
--- a/src/core/surface/server.h
+++ b/src/core/surface/server.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/core/transport/transport_impl.h b/src/core/transport/transport_impl.h
index 16f7fd4..56e5d91 100644
--- a/src/core/transport/transport_impl.h
+++ b/src/core/transport/transport_impl.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/test/core/end2end/fixtures/h2_full+trace.c b/test/core/end2end/fixtures/h2_full+trace.c
index 3988ca0..90b0063 100644
--- a/test/core/end2end/fixtures/h2_full+trace.c
+++ b/test/core/end2end/fixtures/h2_full+trace.c
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without