- Features:
- Bugfixes:
- fix(spanner): set 'gccl' to the request header. (#2609)
- fix(spanner): add the missing resource prefix (#2605)
- fix(spanner): fix the upgrade of protobuf. (#2583)
- fix(spanner): do not copy protobuf messages by value. (#2581)
- fix(spanner): fix the required resource prefix. (#2580)
- fix(spanner): add extra field to ignore with cmp (#2577)
- fix(spanner): remove appengine-specific numChannels. (#2513)
- Misc: