v3.7.4

Patch Changes

• #10427 28d909cff Thanks @jerelmiller! - Ensure in-flight promises executed by useLazyQuery are rejected when useLazyQuery unmounts.

• #10383 5c5ca9b01 Thanks @jerelmiller! - Ensure the onError callback is called when the errorPolicy is set to "all" and partial data is returned.

• #10425 86e35a6d2 Thanks @jerelmiller! - Prefer the onError and onCompleted callback functions passed to the execute function returned from useMutation instead of calling both callback handlers.

v3.8.0-alpha.3

3.8.0-alpha.3

Patch Changes

• #10399 652a1ae08 Thanks @alessbell! - Silence useLayoutEffect warning when useSuspenseQuery runs on server

v3.8.0-alpha.2

3.8.0-alpha.2

Minor Changes

• #10346 3bcfc42d3 Thanks @jerelmiller! - Add the ability to allow @client fields to be sent to the link chain.

v3.8.0-alpha.1

3.8.0-alpha.15

Patch Changes

• #10888 1562a2f5a Thanks @alessbell! - Updates dependency versions in package.json by bumping:

  • @wry/context to ^0.7.3
  • @wry/equality to ^0.5.6
  • @wry/trie to ^0.4.3
  • optimism to ^0.17.4

  to 1. fix sourcemap warnings and 2. a Codesandbox sandpack (in-browser) bundler transpilation bug with an upstream optimism workaround.

3.8.0-alpha.14

3.8.0-alpha.13

Patch Changes

• #10766 ffb179e55 Thanks @jerelmiller! - More robust typings for the data property returned from useSuspenseQuery when using returnPartialData: true or an errorPolicy of all or ignore. TData now defaults to unknown instead of any.

• #10809 49d28f764 Thanks @jerelmiller! - Fixed the ability to use refetch and fetchMore with React's startTransition. The hook will now behave correctly by allowing React to avoid showing the Suspense fallback when these functions are wrapped by startTransition. This change deprecates the suspensePolicy option in favor of startTransition.

3.8.0-alpha.12

3.8.0-alpha.11

Minor Changes

• #10567 c2ce6496c Thanks @benjamn! - Allow ApolloCache implementations to specify default value for assumeImmutableResults client option, improving performance for applications currently using InMemoryCache without configuring new ApolloClient({ assumeImmutableResults: true })

Patch Changes

• #10672 932252b0c Thanks @jerelmiller! - Fix the compatibility between useSuspenseQuery and React's useDeferredValue and startTransition APIs to allow React to show stale UI while the changes to the variable cause the component to suspend.

  Breaking change

  nextFetchPolicy support has been removed from useSuspenseQuery. If you are using this option, remove it, otherwise it will be ignored.

3.8.0-alpha.10

3.8.0-alpha.1

Patch Changes

• #10324 95eb228be Thanks @jerelmiller! - Add @defer support to useSuspenseQuery.

v3.7.3

Patch Changes

• #10334 7d923939d Thanks @jerelmiller! - Better handle deferred queries that have cached or partial cached data for them

• #10368 46b58e976 Thanks @alessbell! - Fix: unblocks support for defer in mutations

  If the @defer directive is present in the document passed to mutate, the Promise will resolve with the final merged data after the last multipart chunk has arrived in the response.

v3.8.0-alpha.0

3.8.0-alpha.0

Minor Changes

• #10323 64cb88a4b Thanks @jerelmiller! - Add support for React suspense with a new useSuspenseQuery hook.

Patch Changes

• #10340 4f73c5ca1 Thanks @alessbell! - Avoid calling useQuery onCompleted for cache writes

v3.7.2

Improvements (from CHANGELOG.md)

• Only show dev tools suggestion in the console when connectToDevTools is true.
  @chris110408 in #10258

• Pass TCache generic to MutationHookOptions for better type support in useMutation.
  @igrlk in #10223

• Add name property to ApolloError to ensure better type safety and help error reporting tools better identify the error.
  @aaronadamsCA in #9323

• Export a ModifierDetails type for the details parameter of a Modifier function.
  @KeithGillette in #7133

• Revert use of cloneDeep to clone options when fetching queries.
  @MrDoomBringer in #10215

What's Changed (auto-generated by GitHub)

• Add connect to dev tools check by @chris110408 in #10258
• Update the CHANGELOG by @jerelmiller in #10260
• Revert cloneDeep-ing request headers by @MrDoomBringer in #10215
• chore(tests): warn on ts-jest diagnostics error outside of CI test runs by @alessbell in #10268
• updates roadmap nov 2022 by @jpvajda in #10269
• docs: displays the error correctly by @ctesniere in #10275
• Update the CHANGELOG with changes from #10275 by @bignimbus in #10276
• Fix 'broken' links by @StephenBarlow in #10288
• Additional documentation for managing local state by @bignimbus in #10282
• chore(docs): remove graphql-anywhere from apollo-link-rest doc by @alessbell in #10232
• doc(static-typing): rewrite with GraphQL Code Generator setup by @charlypoly in #10173
• Further update the TypeGen article for style by @rkoron007 in #10294
• Pass TCache generic to MutationHookOptions by @igrlk in #10223
• Add name property to ApolloError by @aaronadamsCA in #9323
• Add array examples to reactive variable documentation by @larrymyers in #10235
• Update CHANGELOG with changes from #10235 by @bignimbus in #10302
• docs: Update subscribeToMore example to use React hooks by @trevorblades in #10309
• export separate ModifierUtility type by @KeithGillette in #7133
• Changelog and docs for preserveHeaderCase by @MrDoomBringer in #10111

New Contributors

• @chris110408 made their first contribution in #10258
• @ctesniere made their first contribution in #10275
• @charlypoly made their first contribution in #10173
• @igrlk made their first contribution in #10223
• @aaronadamsCA made their first contribution in #9323
• @larrymyers made their first contribution in #10235
• @KeithGillette made their first contribution in #7133

Full Changelog: v3.7.1...v3.7.2

3.7.1

Bug fixes (from CHANGELOG.md)

• Fix issue where loading remains true after observer.refetch is called repeatedly with different variables when the same data are returned.
  @alessbell in #10143

• Fix race condition where useFragment_experimental could receive cache updates before initially calling cache.watch in useEffect.
  @benjamn in #10212

What's Changed (auto-generated by GitHub)

• changes install message by @jpvajda in #10149
• oct 2022 roadmap update by @jpvajda in #10161
• Small updates for AS4 by @rkoron007 in #10175
• Various edits to caching docs by @StephenBarlow in #9984
• Use nav nesting and tweak defer article slightly by @StephenBarlow in #10187
• Call iterateObserversSafely if vars change between calls to observer.next by @alessbell in #10143
• Update docs algolia filters by @trevorblades in #10200
• Fix typo in NetworkError by @OliverWales in #10204
• Update apollo-link-rest.md - Add graphql-anywhere to install list by @pfcodes in #10138
• Use custom config/bundlesize.ts script to avoid iltorb dependency, unbreaking npm install when using Node.js v19 by @benjamn in #10206
• Experiment with not caching the ~/.npm directory during Filesize/Tests CircleCI jobs by @benjamn in #10209
• docs: add TypedDocumentNode example by @henryqdineen in #10031
• Update Local Resolvers docs by @bignimbus in #10211
• Remove (deprecated) from Local resolvers doc title by @bignimbus in #10213
• Remaining Local Resolvers wordsmithing by @bignimbus in #10214
• Call forceUpdate immediately if diff changes between first useFragment call and first cache.watch call by @benjamn in #10212

New Contributors (auto-generated by GitHub)

• @OliverWales made their first contribution in #10204
• @pfcodes made their first contribution in #10138

Full Changelog: v3.7.0...v3.7.1

v3.7.0

New Features (from CHANGELOG.md)

• Implement preview support for the @defer directive.
  @alessbell and @benjamn in #10018

• Implement useFragment_experimental hook, which represents a lightweight live binding into the ApolloCache, and never triggers network requests of its own.
  @benjamn in #8782

• Allow registering named fragments with InMemoryCache to support using ...NamedFragment in queries without redeclaring NamedFragment repeatedly in every query that uses it.
  @benjamn in #9764

• Support onError callback for useSubscription hook.
  @jeroenvisser101 in #9495

Improvements (from CHANGELOG.md)

• Delay calling onCompleted and onError callbacks passed to useQuery using Promise.resolve().then(() => ...) to fix issue #9794.
  @dylanwulf in #9823

• Replace concast.cleanup method with simpler concast.beforeNext API, which promises to call the given callback function just before the next result/error is delivered. In addition, concast.removeObserver no longer takes a quietly?: boolean parameter, since that parameter was partly responsible for cleanup callbacks sometimes not getting called.
  @benjamn in #9718

• Allow preserving header name capitalization when creating an HttpLink with createHttpLink({ uri, preserveHeaderCase: true }). Otherwise, header names are converted to lowercase to prevent case-sensitivity bugs.
  @MrDoomBringer in #9891

• Make queries with a pollInterval respect the no-cache fetch policy, instead of writing polled results into the cache.
  @MrDoomBringer in #10020

• Deprecate the onSubscriptionData callback in favor of a new onData callback for the useSubscription hook. Deprecate the onSubscriptionComplete callback in favor of a new onComplete callback for the useSubscription hook.
  @jerelmiller in #10134

Potentially disruptive (from CHANGELOG.md)

• The optional subscribeAndCount testing utility exported from @apollo/client/testing/core now takes a single generic TResult type parameter, instead of TData. This type will typically be inferred from the observable argument type, but if you have any explicit calls to subscribeAndCount<TData>(...) in your own codebase, you may need to adjust those calls accordingly.
  @benjamn in #9718

What's Changed (auto-generated by GitHub)

• Replace concast.cleanup method with simpler concast.beforeNext API by @benjamn in #9718
• Implement minimal useFragment hook by @benjamn in #8782
• Fix BatchHttpLink regression that silently discarded some pending queries by @benjamn in #9793
• Delay execution of callback functions to fix React errors by @dylanwulf in #9801
• Return most recent result diff from useFragment, update test by @alessbell in #10030
• Supports "no-cache" fetchPolicy with pollInterval by @MrDoomBringer in #10020
• (Release 3.7) Rename useFragment -> useFragment_experimental by @MrDoomBringer in #10075
• Adds @defer support by @alessbell in #10018
• Improvements to the hasDirectives utility function by @benjamn in #10082
• chore: omit previousResult, lastCompleteResult from options/result by @alessbell in #10100
• Support header name capitalization by @MrDoomBringer in #9891
• Add onError option to useSubscription hook by @jeroenvisser101 in #9495
• Avoid letting defaultDataIdFromObject normalize objects with nullish ids by @benjamn in #9862
• Allow registering named fragments with InMemoryCache to support using ...FragmentName in queries without redeclaring FragmentName in every query by @benjamn in #9764
• Fix various flaky tests before publishing @apollo/[email protected] by @benjamn in #10118
• Update handler names for useSubscription hook by @jerelmiller in #10134
• Add changes from #10134 to CHANGELOG.md by @jerelmiller in #10148
• Release 3.7.0 by @benjamn in #9633

New Contributors 🎉 🙌 🥳

• @jeroenvisser101 made their first contribution in #9495
• @jerelmiller made their first contribution in #10134

Full Changelog: v3.6.10...v3.7.0

v3.6.10

Improvements (from CHANGELOG.md)

• The client options (variables, context, etc.) used for mutation calls are now available as the second argument to the onCompleted and onError callback functions.
  @MrDoomBringer in #10052

What's Changed

• adds a prettier ignore file by @jpvajda in #9809
• Fix documentation code snippets for SubscriptionClient by @jpikora in #9820
• Add a new maintainer (Yours Truly) to README by @MrDoomBringer in #9863
• Remove Ignoring errors sections in link and error handling docs. by @alessbell in #9854
• Update the getting started guide to use the FlyBy API by @rkoron007 in #9851
• Mockprovider docs updates by @jpvajda in #9867
• Updates testing docs to use Testing Library by @alessbell in #9888
• Clarify that id is optional on queries in cache.modify documentation by @MrDoomBringer in #9894
• Add defensive isMounted checks before setting state via useMutation Hook by @alessbell in #9883
• Add onQueryUpdate missing parameters by @capucho in #9898
• Type policy inheritance by @jpvajda in #9905
• Use reactive var hook by @jpvajda in #9906
• Remove jest-fetch-mock in favor of fetch-mock, update tests by @alessbell in #9928
• Minor edits to new useReactiveVar reference by @StephenBarlow in #9932
• Add the new CodeSandbox link by @rkoron007 in #9945
• Pin TypeDoc version in Netlify command by @trevorblades in #9950
• Fix TypeDoc generated file paths by @trevorblades in #9951
• Quick doc change to clarify subscriptions don't work in client schema by @MrDoomBringer in #9944
• Run React 17 + 18 tests on CI by @alessbell in #9942
• Roadmap update by @jpvajda in #9966
• chore: update renovate config and add .npmrc by @alessbell in #9967
• chore: update CONTRIBUTING.md by @alessbell in #9953
• Field policy merge docs by @jpvajda in #9969
• add link to solid.js github repo by @jpvajda in #9981
• Replace crypto-hash with a custom hashing function in tests by @hwillson in #9986
• adds broadcast false details by @jpvajda in #9978
• Use function declaration for WithApolloClient example by @charpeni in #9977
• docs: Update code block meta strings to make syntax highlighting work again by @trevorblades in #9985
• Fix updateQuery docs having incorrect function signature by @MrDoomBringer in #10002
• Correct error handling example in docs by @MrDoomBringer in #9996
• updates roadmap by @jpvajda in #10013
• adds solid.js to integrations.md by @jpvajda in #10014
• docs: fix React default import by @henryqdineen in #10036
• docs: remove errant duplicated text by @henryqdineen in #10046
• updates local resolver warning by @jpvajda in #10062
• GitHub Workflows security hardening by @sashashura in #10049
• Pass mutation options to handlers by @MrDoomBringer in #10052
• MissingFieldError once again extends Error by @MrDoomBringer in #10051
• Fix typos by @CompuWiser in #10045
• Documentation update for ApolloQueryResult by @MrDoomBringer in #10055
• docs: Update "Using Apollo with TypeScript" with a description of fetchMore and subscribeToMore by @bignimbus in #10066
• fix: make react-dom an optional peer dependency by @brillout in #9933
• adds defer docs by @jpvajda in #10079
• updates defer message by @jpvajda in #10088
• Make it clear that @defer is available by installing beta by @hwillson in #10096
• Better error message when failing to match mock variables by @zinkkrysty in #9921
• Export Modifier and Modifiers by @olyop in #8973
• chore(docs): add useFragment_experimental documentation by @alessbell in #10099
• Bump up timeout time for batchLink, query and polling tests by @MrDoomBringer in #10097
• remove obsolete displayName query option by @henryqdineen in #10044
• docs: fixup onResetStore docs, convert to hooks by @henryqdineen in #10047
• changes beta to next by @jpvajda in #10119
• local-state-management AC2 LocalState side note by @MrDoomBringer in #10112
• Fix for ServerError obscured by ServerParseError by @dillontiner in #9997
• Remove conditional require()s from SSR by @MrDoomBringer in #9975
• chore(docs): use optional chaining rather than non-null assertion by @charpeni in #10129
• chore(tests): use node v16.10.0 for jest tests due to memory leaks in 16.11+ by @alessbell in #10140
• docs: Fix typo by @Javokhir12 in #10128

New Contributors

• @jpikora made their first contribution in #9820
• @capucho made their first contribution in #9898
• @charpeni made their first contribution in #9977
• @sashashura made their first contribution in #10049
• @CompuWiser made their first contribution in #10045
• @bignimbus made their first contribution in #10066
• @brillout made their first contribution in #9933
• @zinkkrysty made their first contribution in #9921
• @olyop made their first contribution in #8973
• @dillontiner made their first contribution in #9997
• @Javokhir12 made their first contribution in #10128

Full Changelog: v3.6.9...v.3.6.10