chore: release packages

[btravers]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@amqp-contract/contract@1.0.0

Major Changes

• d5fec7e: BREAKING: Replace the neverthrow dependency with unthrown for value-based error handling across all packages.

  unthrown keeps the errors-as-values model but adds a third Defect channel for unexpected failures, and renames/​reshapes several APIs. If you consume the Result / AsyncResult values returned by the client, worker, and core, you will need to update your call sites.

  What changed

  • ResultAsync → AsyncResult. All async-returning methods (publish, call, create, close, handler return types, …) now return unthrown's AsyncResult<T, E>.
  • .match() is now boxed and has three channels. result.match(okFn, errFn) → result.match({ ok, err, defect }). The extra defect branch handles unexpected throws.
  • .andThen → .flatMap, .andTee → .tap, .orTee → .tapErr (.map, .mapErr, .orElse are unchanged).
  • No okAsync / errAsync. Build async results with ok(value).toAsync() / err(error).toAsync().
  • No static ResultAsync.fromPromise / Result.fromThrowable. Use the free functions fromPromise(promise, qualify), fromSafePromise(promise), and fromThrowable(fn, qualify). The qualify mapper returns E | Defect.
  • ._unsafeUnwrap() → .unwrap(), ._unsafeUnwrapErr() → .unwrapErr() (these now throw UnwrapError on the wrong variant, and re-throw the original cause on a Defect).
  • .isOk() / .isErr() / .isDefect() narrow like neverthrow's did (they guard this); standalone isOk(result) / isErr(result) / isDefect(result) functions are also available.
  • Error classes are now TaggedErrors. TechnicalError, MessageValidationError, RetryableError, NonRetryableError, RpcTimeoutError, and RpcCancelledError each carry a _tag for exhaustive dispatch via matchTags. The tags are namespaced — "@amqp-contract/TechnicalError", "@amqp-contract/RetryableError", etc. — so they don't collide with other libraries' tags in a shared matchTags. The human-facing Error.name is kept bare ("TechnicalError", "RetryableError", …), so stack traces and .name checks are unaffected. Their positional constructors are unchanged.
  • HandlerError is now a tagged-union type, not an abstract class. It is RetryableError | NonRetryableError. Replace error instanceof HandlerError with isHandlerError(error).

Patch Changes

• 4ed4abe: Update repository, homepage, and bug-tracker URLs after the project moved from the btravers GitHub profile to the btravstack organization. Documentation now lives at https://btravstack.github.io/amqp-contract/.

@amqp-contract/asyncapi@1.0.0

Minor Changes

• 4d574c6: Declare engines.node: ">=22.19" on all publishable packages. undici@8.4.1 (transitively required via @amqp-contract/testing → testcontainers) requires Node >=22.19.0; consumers now see this constraint at install time instead of silently inheriting it.

Patch Changes

• Updated dependencies [d5fec7e]
• Updated dependencies [4ed4abe]
  • @amqp-contract/contract@1.0.0

@amqp-contract/client@1.0.0

Patch Changes

• Updated dependencies [d5fec7e]
• Updated dependencies [4ed4abe]
  • @amqp-contract/contract@1.0.0
  • @amqp-contract/core@1.0.0

@amqp-contract/core@1.0.0

Patch Changes

• Updated dependencies [d5fec7e]
• Updated dependencies [4ed4abe]
  • @amqp-contract/contract@1.0.0

@amqp-contract/worker@1.0.0

Patch Changes

• Updated dependencies [d5fec7e]
• Updated dependencies [4ed4abe]
  • @amqp-contract/contract@1.0.0
  • @amqp-contract/core@1.0.0

@amqp-contract/testing@1.0.0

[Copilot]

Pull request overview

This is an automated Changesets release PR preparing the @amqp-contract/* publishable packages for the 0.26.0 release, including release notes for the Node.js engine requirement change and the coordinated version bump across the fixed group.

Changes:

• Bump publishable package versions from 0.25.0 → 0.26.0.
• Generate/update per-package CHANGELOG.md entries for 0.26.0.
• Remove the consumed changeset file (.changeset/declare-node-engines.md).

Reviewed changes

Copilot reviewed 13 out of 13 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
packages/worker/package.json	Version bump to 0.26.0.
packages/worker/CHANGELOG.md	Add 0.26.0 entry with dependency bumps.
packages/testing/package.json	Version bump to 0.26.0.
packages/testing/CHANGELOG.md	Add 0.26.0 heading (currently missing release notes).
packages/core/package.json	Version bump to 0.26.0.
packages/core/CHANGELOG.md	Add 0.26.0 entry with dependency bumps.
packages/contract/package.json	Version bump to 0.26.0.
packages/contract/CHANGELOG.md	Add 0.26.0 heading (currently missing release notes).
packages/client/package.json	Version bump to 0.26.0.
packages/client/CHANGELOG.md	Add 0.26.0 entry with dependency bumps.
packages/asyncapi/package.json	Version bump to 0.26.0.
packages/asyncapi/CHANGELOG.md	Add 0.26.0 entry including the Node engines note.
.changeset/declare-node-engines.md	Remove changeset after versioning.