GraphQL.js

v17.0.2 (2026-07-03)

Bug Fix 🐞

• #4832 fix: detect default-value changes on input object fields (@spokodev)

Polish 💅

• #4829 fix(mapSchemaConfig): fix context for schema argument mapper (@yaacovCR)

Committers: 2

• null(@spokodev)
• Yaacov Rydzinski (@yaacovCR)

v17.0.1 (2026-06-16)

Bug Fix 🐞

• #4824 fix(diagnostics): emit asyncStart after promise settlement to match native tracePromise (@logaretm)

Internal 🏠

• #4823 chore(npm): remove obsolete ESM-only package build (@yaacovCR)
• #4825 chore(release): protect latest release channels (@yaacovCR)

Committers: 2

• Abdelrahman Awad(@logaretm)
• Yaacov Rydzinski (@yaacovCR)

v17.0.0 (2026-06-15)

New Feature 🚀

• #4819 feat: graduate directives on directives (@yaacovCR)

Bug Fix 🐞

• #4799 fix: raise request error on invalid fragment variables (@yaacovCR)
• #4800 fix: apply directives when SDL contains type definitions and extensions with directives (@yaacovCR)
• #4564 OneOf Inhabitability (@jbellenger)
• #4814 fix(KnownDirectivesRule): locations for input field arguments in extensions (@yaacovCR)
• #4726 feat(validation): reject directive definition cycles (@yaacovCR)
• #4815 Revert "feat(validation): reject directive definition cycles (#4726)" (@yaacovCR)

Docs 📝

• #4790 docs: minor diagnostics doc comment improvements (@yaacovCR)
• #4791 fix: docs: polish diagnostics comments further (@yaacovCR)
• #4793 docs: further improve general execution and tracing docs (@yaacovCR)
• #4802 docs: correct extension field comments - v17 (@yaacovCR)
• #4805 docs: publish fixed extensions comments (@yaacovCR)
• #4807 docs: add prettier for jsdoc examples (@yaacovCR)
• #4435 Subscriptions docs suggestions (@Urigo)
• #4811 docs: fix a few indentations inside string literals (@yaacovCR)
• #4813 internal: docs update (@yaacovCR)
• #4820 docs: document @experimental_disableErrorPropagation (@yaacovCR)
• #4817 docs: post 17.rc-0 update (@yaacovCR)

Polish 💅

• #4809 internal: use prettier for non-generated website files (@yaacovCR)
• #4812 polish: fix stream test cases (@yaacovCR)

Internal 🏠

• #4795 chore: move website publishing from 16.x.x to 17.x.x (@yaacovCR)
• #4796 internal: fix broken npm/deno deployments (@yaacovCR)
• #4797 ci: update GitHub Actions versions (@yaacovCR)
• #4806 internal: update frontmatter (@yaacovCR)
• #4808 intenral: fix ci badge (@yaacovCR)
• #4810 internal: add prettier:examples to lint-staged (@yaacovCR)

Committers: 3

• James Bellenger(@jbellenger)
• Uri Goldshtein(@Urigo)
• Yaacov Rydzinski (@yaacovCR)

v17.0.0-rc.0 (2026-06-02)

New Feature 🚀

• #4670 feat(v17): Implement tracing channels (@logaretm)

Bug Fix 🐞

• #4761 fix: DeferStreamDirectiveOnRootField forbids fragments on abstract types (@robrichard)
• #4762 fix: DeferStreamDirectiveOnValidOperations fragment tracking (@robrichard)
• #4784 fix: do not copy over stack from error cause (@Malien)

Docs 📝

• #4781 docs: improve deprecation information regarding originalError and cause (@yaacovCR)

Committers: 4

• Abdelrahman Awad(@logaretm)
• Rob Richard(@robrichard)
• Yaacov Rydzinski (@yaacovCR)
• Yaroslav Petryk(@Malien)

v17.0.0-beta.2 (2026-06-02)

Breaking Change 💥

• #4751 build: strip private discriminator from package types (@yaacovCR)
• #4752 fix: discriminate between GraphQLNonNull and GraphQLList (@yaacovCR)
• #4770 refactor: extract ExecutionArgs types to separate file (@yaacovCR)

New Feature 🚀

• #4485 Adopt Error.cause in favor of originalError (@Malien)

Bug Fix 🐞

• #4739 chore(tests): add test for directive extensions without flag enabled (#4738) (@yaacovCR)
• #4743 api: export VariableValues (@yaacovCR)
• #4744 api: export ValidationOptions (@yaacovCR)
• #4745 api: export SchemaChange (@yaacovCR)
• #4746 api: export defer and stream validation rules (@yaacovCR)
• #4747 api: export legacy incremental execution functions and helpers (@yaacovCR)
• #4753 fix(build): development declaration stubs (@yaacovCR)
• #4773 fix: FragmentVariableValueSource.value can be non-constant (@yaacovCR)
• #4775 fix: remove unnecessary native promise coercion (@yaacovCR)

Docs 📝

• #4742 docs: add v17 API docs lint coverage (@yaacovCR)
• #4756 docs: hide private internals schema.__validationErrors and inputValue._memoizedCoercedDefaultValue (@yaacovCR)
• #4758 docs: fix inline examples, deprecation descriptions, type category (@yaacovCR)

Polish 💅

• #4774 test: restore GraphQLError no-stack coverage (@yaacovCR)

Internal 🏠

• #4771 internal: drop node 20 integration tests (@yaacovCR)
• #4772 internal: add deno 2.8.x to CI (@yaacovCR)
• #4777 fix: preserve generated version documentation (@yaacovCR)

Committers: 2

• Yaacov Rydzinski (@yaacovCR)
• Yaroslav Petryk(@Malien)

v17.0.0-beta.1 (2026-05-10)

Breaking Change 💥

• #4729 subscribe: replace perEventExecutor with mapSourceToResponseEvent (@yaacovCR)
• #4730 chore(engines): drop Node 20 support (@yaacovCR)
• #4731 refactor(execution): extract buildResolveInfo helper (@yaacovCR)

New Feature 🚀

• #4733 feat: support node v26 (@yaacovCR)

Bug Fix 🐞

• #4725 chore: forward-port directives on directive definitions (#4521) (@yaacovCR)
• #4727 chore: forward-port configuration of the ofType introspection depth (#4317) (@yaacovCR)

Polish 💅

• #4728 polish: group FRAGMENT_VARIABLE_DEFINITION with executable defs (@yaacovCR)

Internal 🏠

• #4460 internal: use node experimental-strip-types instead of ts-node (@yaacovCR)
• #4732 internal: use node test instead of mocha + c8 (@yaacovCR)
• #4734 internal: add comment re: rewriteRelativeImportExtensions (@yaacovCR)

Committers: 1

• Yaacov Rydzinski (@yaacovCR)

v17.0.0-beta.0 (2026-05-07)

Breaking Change 💥

• #4634 Use Object.create(null) over {} to avoid prototype issues (@benjie)
• #4700 Demote createSourceEventStream to helper taking ValidatedExecutionArgs (@yaacovCR)
• #4703 rename executeQueryOrMutationOrSubscriptionEvent to executeRootSelectionSet (@yaacovCR)
• #4708 fix(variables): treat undefined as absent with respect to variables (@yaacovCR)
• #4710 fix: ignore undefined-valued unknown fields in input objects (@yaacovCR)

New Feature 🚀

• #4658 feat(execution): expose asyncWorkFinished execution hook (@yaacovCR)
• #4674 feat(execution): expose partial result on abort errors (@yaacovCR)
• #4701 export validateExecutionArgs helper (@yaacovCR)
• #4702 feat: add ValidatedSubscriptionArgs and validateSubscriptionArgs (@yaacovCR)

Bug Fix 🐞

• #4637 refactor(queue): replace stopped promise with onStop handlers (@yaacovCR)
• #4641 refactor(incremental): close stream iterator only on abnormal stop (@yaacovCR)
• #4642 fix(incremental): await async incremental cleanup (@yaacovCR)
• #4644 fix(withConcurrentAbruptClose): do not close unnecessarily (@yaacovCR)
• #4645 fix(cancellablePromise): handle rejection when cancelling already-aborted promise (@yaacovCR)
• #4643 fix(execute): handle list promise rejections (@yaacovCR)
• #4646 fix(execute): handle defaultTypeResolver promise rejections (@yaacovCR)
• #4648 refactor(executor): separate finish/abort orchestration (@yaacovCR)
• #4655 fix(execution): finish executors before publishing responses (@yaacovCR)
• #4661 fix: bubbling sync errors need not become async (@yaacovCR)
• #4663 fix(executor): let aborted async paths reach finish (@yaacovCR)
• #4657 refactor(execution): track pending work (@yaacovCR)
• #4664 fix(perf): hoist error creation (@yaacovCR)
• #4665 execution: reduce parent executor retention in incremental callbacks (@yaacovCR)
• #4671 fix(valueFromAST): forward port #4652 (@yaacovCR)
• #4672 fix(execution): convert all promise-like results to promises (@yaacovCR)
• #4518 Fix TypeInfo.getInputType() for custom scalar list literals. (@yuchenshi)
• #4692 fix incremental label null validation (@jbellenger)
• #4711 fix(coerceInputLiteral): null variable input object fields should override defaults (@yaacovCR)
• #4712 fix: name fragment variables as such in execution errors (@yaacovCR)
• #4714 fix: enhance runtime invalid default value error messages (@yaacovCR)
• #4715 unify OneOf non-null and count error messages (@yaacovCR)
• #4716 fix(OneOf): fail coercion when two fields are provided "pre-coercion-only" (@yaacovCR)
• #4717 fix(valueFromAST): reject unknown input object fields (@yaacovCR)
• #4718 fix(OneOf): count only known fields for one-of validation (@yaacovCR)
• #4719 fix(OneOf): fail coercion for OneOf is the single field is invalidly provided by a default (@yaacovCR)

Polish 💅

• #4635 polish: remove a few superfluous awaits (@yaacovCR)
• #4636 allow forwarding of cancellation reasons within computations/queues (@yaacovCR)
• #4638 test(queue): cover async onStop cleanup (@yaacovCR)
• #4639 refactor(computation): rename cancel to abort (@yaacovCR)
• #4640 refactor(workqueue): propagate async computation abort cleanup (@yaacovCR)
• #4647 refactor(executor): rename finished state to aborted (@yaacovCR)
• #4649 refactor(cancellablePromise): extract withCancellation (@yaacovCR)
• #4650 refactor(executor): replace internal abort signal with lightweight version (@yaacovCR)
• #4656 refactor(execution): introduce shared execution context (@yaacovCR)
• #4653 fix: avoid prototype-colliding names in execution values (@abishekgiri)
• #4673 refactor(execution): separate response construction from finish checks (@yaacovCR)
• #4675 polish(execution): remove obsolete abort async checks (@yaacovCR)
• #4686 refactor(benchmark): extract shared mean stats helper (@yaacovCR)
• #4687 polish(benchmark): handle theoretical stats errors (@yaacovCR)
• #4693 polish: add expectToThrow test helper (@yaacovCR)
• #4694 polish: add expectPromise.toReject helper (@yaacovCR)
• #4695 polish: clean up stream tests (@yaacovCR)
• #4696 polish: introduce spy test helper (@yaacovCR)
• #4704 refactor: add executionMode/serially argument to executeRootSelectionSet (@yaacovCR)

Internal 🏠

• #4676 chore(deps): upgrade to ts v6 (@yaacovCR)
• #4677 internal: refactor benchmark runner structure (@yaacovCR)
• #4678 internal: run benchmarks through worker files (@yaacovCR)
• #4679 internal: read benchmark names through dedicated worker (@yaacovCR)
• #4680 internal: separate benchmark timing and memory sampling (@yaacovCR)
• #4681 fix(benchmark): use node flags only for memory sampling (@yaacovCR)
• #4682 internal: use mitata for benchmark timing (@yaacovCR)
• #4683 refactor(benchmark): integrate run + sampling files (@yaacovCR)
• #4684 benchmark: perform timing tests in rounds to reduce variance (@yaacovCR)
• #4685 benchmark: stop timing after stable pairwise comparisons (@yaacovCR)
• #4688 benchmark: cache revision archives (@yaacovCR)
• #4689 benchmark: report paired benchmark comparisons (@yaacovCR)
• #4690 benchmark: add async object field benchmark (@yaacovCR)
• #4697 internal: add runtime option to benchmark (@yaacovCR)
• #4713 benchmark: add benchmark for schema validation (@yaacovCR)
• #4722 internal: npm release:prepare should set publishTag (@yaacovCR)
• #4723 fix(changelog): ignore open associated PRs (@yaacovCR)

Committers: 5

• Abishek Kumar Giri(@abishekgiri)
• Benjie(@benjie)
• James Bellenger(@jbellenger)
• Yaacov Rydzinski (@yaacovCR)
• Yuchen Shi(@yuchenshi)

v16.14.0 (2026-05-03)

New Feature 🚀

• #4317 Allow configuration of the ofType introspection depth (@Nols1000)
• #4521 Add experimental support for directives on directive definitions (@BoD)

Bug Fix 🐞

• #4652 Fix valueFromAST variable own-property checks (@abishekgiri)

Docs 📝

• #4706 Fix mistake in GraphQLError guidance (@benjie)

Committers: 4

• Abishek Kumar Giri(@abishekgiri)
• Benjie(@benjie)
• Benoit 'BoD' Lubek(@BoD)
• Nils-Börge Margotti(@Nols1000)