9.0.0 (2026-09-18)
⚠ BREAKING CHANGES
- Spanner: Update cloud-spanner to minimum Node version of 22 (#9291)
- Spanner: upgrade OpenTelemetry to v2 (#9329)
Features
- Spanner: Update cloud-spanner to minimum Node version of 22 (#9291) (ecd5bfd)
- Spanner: Upgrade OpenTelemetry to v2 (#9329) (ed3a44e)
Performance Improvements
- spanner: Bypass gRPC message interception in metrics interceptor (#9306) (a44180d)
- spanner: Disable gRPC channelz by default (#9320) (11c257b)
- spanner: Optimize codec.getType and reuse type singletons (#9366) (1b1b411)
- spanner: Remove rest-parameter allocations in wrappedRequestFn (#9365) (7085e03)
- spanner: Synchronous multiplexed session hand-off for non-stream callers (#9362) (dbbc55c)