2026-01-28

[coryan]

Breaking changes

• google-cloud-dialogflow-cx-v3: the service removed a number of fields chore(dialogflow/cx/v3)!: service breaking changes #4398
  While we do not expect that any working application can use or receive the fields, we bumped the major version as the change is breaking.

• google-cloud-pubsub: the preview version includes the following changes.

  • refactor(pubsub)!: Rename Client to BasePublisher by @suzmue in refactor(pubsub)!: Rename Client to BasePublisher #4283

New libraries

• google-cloud-dns-v1: generate library by @coryan in impl(dns/v1): generate library #4341 and feat(dns/v1): add LRO helpers #4376
• google-cloud-apiregistry-v1: generate library by @coryan in feat(apiregistry/v1): generate library #4356

What's changed

• feat(auth): make jsonwebtoken backend optional by @coryan in feat(auth): make jsonwebtoken backend optional #4231
• fix: force http1 only by @PhongChuong in fix: force http1 only #4296
• docs(pubsub): subscriber observability note by @dbolduc in docs(pubsub): subscriber observability note #4312
• docs: fix broken 'Address Cascading Failures' links by @suzmue in docs: fix broken 'Address Cascading Failures' links #4325
• feat(pubsub): pause the publisher for an ordering key when there is an error by @PhongChuong in feat(pubsub): pause the publisher for an ordering key when there is an error #4286
• docs: Generate samples for methods using wildcard typed resources. by @amanda-tarafa in docs: Generate samples for methods using wildcard typed resources. #4324
• docs: Generate undelete RPC samples by @amanda-tarafa in docs: Generate undelete RPC samples #4340
• fix(compute/v1): fix ReservationSlots path validation by @coryan in fix(compute/v1): fix ReservationSlots path validation #4342
• feat(auth): prune crypto provider dependencies by @coryan in feat(auth): prune crypto provider dependencies #4220
• feat(pubsub): add ability to resume publishing for Publisher by @PhongChuong in feat(pubsub): add ability to resume publishing for Publisher #4338
• feat(storage): prune crypto provider dependencies by @coryan in feat(storage): prune crypto provider dependencies #4362
• feat: allow applications to prune crypto providers by @coryan in feat: allow applications to prune crypto providers #4366
• feat(pubsub): retries starting subscribe stream by @dbolduc in feat(pubsub): retries starting subscribe stream #4377
• docs: default rustls crypto provider changes by @coryan in docs: default rustls crypto provider changes #4382
• feat(pubsub): subscriber stream resumes by @dbolduc in feat(pubsub): subscriber stream resumes #4381
• docs: update default rustls crypto provider by @coryan in docs: update default rustls crypto provider #4383
• fix(auth): force minimum version for aws-lc-rs by @coryan in fix(auth): force minimum version for aws-lc-rs #4387
• fix(storage): sign_with is Send by @msdrigg in fix(storage): sign_with is Send #4399
• docs: Generate samples for LROs. by @amanda-tarafa in docs: Generate samples for LROs. #4409

New Contributors

• @msdrigg made their first contribution in fix(storage): sign_with is Send #4399

Full Changelog: release-20260113...release-20260128

---

This discussion was created from the release 2026-01-28.