Breaking Changes

AWS SDKv1 support dropped except for docstore.

What's Changed

• aws: Drop support for AWS SDK v1 in everything except docstore by @vangent in https://github.com/google/go-cloud/pull/3534
• pubsub: Ensure batch flushes on shutdown even if MinBatchSize isn't met by @vangent in https://github.com/google/go-cloud/pull/3543
• blob: introduce conditional write option for storage by @ocampeau in https://github.com/google/go-cloud/pull/3533

New Contributors

• @ocampeau made their first contribution in https://github.com/google/go-cloud/pull/3533
• @pitabwire made their first contribution in https://github.com/google/go-cloud/pull/3546

Full Changelog: https://github.com/google/go-cloud/compare/v0.41.0...v0.42.0