spanner: v1.80.0

1.80.0 (2025-04-23)

Features

• spanner: Add interval type support (#12009) (5152488)

Bug Fixes

• spanner/benchmarks: Update google.golang.org/api to 0.229.0 (3319672)
• spanner/test/opentelemetry/test: Update google.golang.org/api to 0.229.0 (3319672)
• spanner: Retry INTERNAL retriable auth error (#12034) (65c7461)
• spanner: Update google.golang.org/api to 0.229.0 (3319672)

Performance Improvements

• spanner: Skip gRPC trailers for StreamingRead & ExecuteStreamingSql (#11854) (10dc8b7)