Upgrade rust/crates/protobuf to 2.23.0

Test: make
Change-Id: I0d9236a7fc4ddd93961e40bf588073c3ff6d0c28
5 files changed
tree: 3332414002f1fc846d5c593affbb715b50837aa7
  1. benches/
  2. out/
  3. src/
  4. .cargo_vcs_info.json
  5. Android.bp
  6. build.rs
  7. Cargo.toml
  8. Cargo.toml.orig
  9. cargo2android.json
  10. LICENSE.txt
  11. METADATA
  12. MODULE_LICENSE_MIT
  13. OWNERS
  14. README.md
  15. regenerate.sh
README.md

How to develop rust-protobuf itself

cargo test --all to build everything.

If code generator is changed, code needs to be regenerated, see regenerate.sh.