googleapis/google-cloud-rust release-20260128 on GitHub

Breaking changes

google-cloud-dialogflow-cx-v3: the service removed a number of fields #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 #4283

Pub/Sub subscriber message streams stay open indefinitely. They no longer close after ~30 minutes.
- feat(pubsub): retries starting subscribe stream by @dbolduc in #4377
- feat(pubsub): subscriber stream resumes by @dbolduc in #4381
feat(auth): make jsonwebtoken backend optional by @coryan in #4231
fix: force http1 only by @PhongChuong in #4296
docs(pubsub): subscriber observability note by @dbolduc in #4312
docs: fix broken 'Address Cascading Failures' links by @suzmue in #4325
feat(pubsub): pause the publisher for an ordering key when there is an error by @PhongChuong in #4286
docs: Generate samples for methods using wildcard typed resources. by @amanda-tarafa in #4324
docs: Generate undelete RPC samples by @amanda-tarafa in #4340
fix(compute/v1): fix ReservationSlots path validation by @coryan in #4342
feat(auth): prune crypto provider dependencies by @coryan in #4220
feat(pubsub): add ability to resume publishing for Publisher by @PhongChuong in #4338
feat(storage): prune crypto provider dependencies by @coryan in #4362
feat: allow applications to prune crypto providers by @coryan in #4366
docs: default rustls crypto provider changes by @coryan in #4382
docs: update default rustls crypto provider by @coryan in #4383
fix(auth): force minimum version for aws-lc-rs by @coryan in #4387
fix(storage): sign_with is Send by @msdrigg in #4399
docs: Generate samples for LROs. by @amanda-tarafa in #4409

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