apollo-cache-persist chore(deps): update dependency @apollo/client to v3.9.5

chore(deps): update dependency @apollo/client to v3.9.5

Open renovate[bot] opened this issue 2 years ago • 0 comments

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@apollo/client (source)	`3.7.17` -> `3.9.5`

Release Notes

apollographql/apollo-client (@apollo/client)

`v3.9.5`

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Patch Changes

#11595 8c20955 Thanks @phryneas! - Bumps the dependency rehackt to 0.0.5
#11592 1133469 Thanks @Stephen2! - Strengthen MockedResponse.newData type
#11579 1ba2fd9 Thanks @jerelmiller! - Fix issue where partial data is reported to useQuery when using notifyOnNetworkStatusChange after it errors while another overlapping query succeeds.
#11579 1ba2fd9 Thanks @jerelmiller! - Fix an issue where a partial cache write for an errored query would result in automatically refetching that query.
#11562 65ab695 Thanks @mspiess! - Mocks with an infinite delay no longer require result or error

`v3.9.4`

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Patch Changes

#11403 b0c4f3a Thanks @jerelmiller! - Fix issue in useLazyQuery that results in a double network call when calling the execute function with no arguments after having called it previously with another set of arguments.
#11576 e855d00 Thanks @alessbell! - Revert PR #11202 to fix caching bug reported in #11560

`v3.9.3`

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Patch Changes

#11525 dce923a Thanks @vezaynk! - Allows passing in client via options to useFragment
#11558 8cba16f Thanks @alessbell! - Fix unbound-method linter error on ObservableQuery methods exposed on useQuery's QueryResult object.

`v3.9.2`

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Patch Changes

#11552 6ac2b0c Thanks @jerelmiller! - Fix import in useLazyRef causing import issues in the nextjs package.

`v3.9.1`

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Patch Changes

#11516 8390fea Thanks @phryneas! - Fix an incorrect string substitution in a warning message.
#11515 c9bf93b Thanks @vladar! - Avoid redundant refetchQueries call for mutation with no-cache policy (fixes #10238)
#11545 84a6bea Thanks @alessbell! - Remove error thrown by inFlightLinkObservables intended to be removed before 3.9 release.

`v3.9.0`

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Minor Changes

Memory optimizations

#11424 62f3b6d Thanks @phryneas! - Simplify RetryLink, fix potential memory leak

Historically, RetryLink would keep a values array of all previous values, in case the operation would get an additional subscriber at a later point in time.

In practice, this could lead to a memory leak (#11393) and did not serve any further purpose, as the resulting observable would only be subscribed to by Apollo Client itself, and only once - it would be wrapped in a Concast before being exposed to the user, and that Concast would handle subscribers on its own.
#11435 5cce53e Thanks @phryneas! - Deprecates canonizeResults.

Using canonizeResults can result in memory leaks so we generally do not recommend using this option anymore. A future version of Apollo Client will contain a similar feature without the risk of memory leaks.
#11254 d08970d Thanks @benjamn! - Decouple canonicalStringify from ObjectCanon for better time and memory performance.
#11356 cc4ac7e Thanks @phryneas! - Fix a potential memory leak in FragmentRegistry.transform and FragmentRegistry.findFragmentSpreads that would hold on to passed-in DocumentNodes for too long.
#11370 25e2cb4 Thanks @phryneas! - parse function: improve memory management
- use LRU WeakCache instead of Map to keep a limited number of parsed results
- cache is initiated lazily, only when needed
- expose parse.resetCache() method
#11389 139acd1 Thanks @phryneas! - documentTransform: use optimism and WeakCache instead of directly storing data on the Trie
#11358 7d939f8 Thanks @phryneas! - Fixes a potential memory leak in Concast that might have been triggered when Concast was used outside of Apollo Client.
#11344 bd26676 Thanks @phryneas! - Add a resetCache method to DocumentTransform and hook InMemoryCache.addTypenameTransform up to InMemoryCache.gc
#11367 30d17bf Thanks @phryneas! - print: use WeakCache instead of WeakMap
#11387 4dce867 Thanks @phryneas! - QueryManager.transformCache: use WeakCache instead of WeakMap
#11369 2a47164 Thanks @phryneas! - Persisted Query Link: improve memory management
- use LRU WeakCache instead of WeakMap to keep a limited number of hash results
- hash cache is initiated lazily, only when needed
- expose persistedLink.resetHashCache() method
- reset hash cache if the upstream server reports it doesn't accept persisted queries
#10804 221dd99 Thanks @phryneas! - use WeakMap in React Native with Hermes
#11355 7d8e184 Thanks @phryneas! - InMemoryCache.gc now also triggers FragmentRegistry.resetCaches (if there is a FragmentRegistry)
#11409 2e7203b Thanks @phryneas! - Adds an experimental ApolloClient.getMemoryInternals helper
#11343 776631d Thanks @phryneas! - Add reset method to print, hook up to InMemoryCache.gc

Suspense-enabled data fetching on user interaction with `useLoadableQuery`

#11300 a815873 Thanks @jerelmiller! - Introduces a new useLoadableQuery hook. This hook works similarly to useBackgroundQuery in that it returns a queryRef that can be used to suspend a component via the useReadQuery hook. It provides a more ergonomic way to load the query during a user interaction (for example when wanting to preload some data) that would otherwise be clunky with useBackgroundQuery.

function App() {
  const [loadQuery, queryRef, { refetch, fetchMore, reset }] =
    useLoadableQuery(query, options);

  return (
    <>
      <button onClick={() => loadQuery(variables)}>Load query</button>
      <Suspense fallback={<SuspenseFallback />}>
        {queryRef && <Child queryRef={queryRef} />}
      </Suspense>
    </>
  );
}

function Child({ queryRef }) {
  const { data } = useReadQuery(queryRef);

  // ...
}

Begin preloading outside of React with `createQueryPreloader`

#11412 58db5c3 Thanks @jerelmiller! - Add the ability to start preloading a query outside React to begin fetching as early as possible. Call createQueryPreloader to create a preloadQuery function which can be called to start fetching a query. This returns a queryRef which is passed to useReadQuery and suspended until the query is done fetching.

Testing utility improvements

#11178 4d64a6f Thanks @sebakerckhof! - Support re-using of mocks in the MockedProvider
#6701 8d2b4e1 Thanks @prowe! - Ability to dynamically match mocks

Adds support for a new property MockedResponse.variableMatcher: a predicate function that accepts a variables param. If true, the variables will be passed into the ResultFunction to help dynamically build a response.

New `useQueryRefHandlers` hook

#11412 58db5c3 Thanks @jerelmiller! - Create a new useQueryRefHandlers hook that returns refetch and fetchMore functions for a given queryRef. This is useful to get access to handlers for a queryRef that was created by createQueryPreloader or when the handlers for a queryRef produced by a different component are inaccessible.
```
const MyComponent({ queryRef }) {
  const { refetch, fetchMore } = useQueryRefHandlers(queryRef);

  // ...
}
```

Bail out of `optimisticResponse` updates with the `IGNORE` sentinel object

#11410 07fcf6a Thanks @sf-twingate! - Allow returning IGNORE sentinel object from optimisticResponse functions to bail-out from the optimistic update.

Consider this example:

const UPDATE_COMMENT = gql`
  mutation UpdateComment($commentId: ID!, $commentContent: String!) {
    updateComment(commentId: $commentId, content: $commentContent) {
      id
      __typename
      content
    }
  }
`;

function CommentPageWithData() {
  const [mutate] = useMutation(UPDATE_COMMENT);
  return (
    <Comment
      updateComment={({ commentId, commentContent }) =>
        mutate({
          variables: { commentId, commentContent },
          optimisticResponse: (vars, { IGNORE }) => {
            if (commentContent === "foo") {
              // conditionally bail out of optimistic updates
              return IGNORE;
            }
            return {
              updateComment: {
                id: commentId,
                __typename: "Comment",
                content: commentContent,
              },
            };
          },
        })
      }
    />
  );
}

The IGNORE sentinel can be destructured from the second parameter in the callback function signature passed to optimisticResponse.

const preloadQuery = createQueryPreloader(client);
const queryRef = preloadQuery(QUERY, { variables, ...otherOptions });

function App() {
  return {
    <Suspense fallback={<div>Loading</div>}>
      <MyQuery />
    </Suspense>
  }
}

function MyQuery() {
  const { data } = useReadQuery(queryRef);

  // do something with data
}

Network adapters for multipart subscriptions usage with Relay and urql

#11301 46ab032 Thanks @alessbell! - Add multipart subscription network adapters for Relay and urql

Relay

import { createFetchMultipartSubscription } from "@&#8203;apollo/client/utilities/subscriptions/relay";
import { Environment, Network, RecordSource, Store } from "relay-runtime";

const fetchMultipartSubs = createFetchMultipartSubscription(
  "http://localhost:4000",
);

const network = Network.create(fetchQuery, fetchMultipartSubs);

export const RelayEnvironment = new Environment({
  network,
  store: new Store(new RecordSource()),
});

Urql

import { createFetchMultipartSubscription } from "@&#8203;apollo/client/utilities/subscriptions/urql";
import { Client, fetchExchange, subscriptionExchange } from "@&#8203;urql/core";

const url = "http://localhost:4000";

const multipartSubscriptionForwarder = createFetchMultipartSubscription(url);

const client = new Client({
  url,
  exchanges: [
    fetchExchange,
    subscriptionExchange({
      forwardSubscription: multipartSubscriptionForwarder,
    }),
  ],
});

`skipPollAttempt` callback function

#11397 3f7eecb Thanks @aditya-kumawat! - Adds a new skipPollAttempt callback function that's called whenever a refetch attempt occurs while polling. If the function returns true, the refetch is skipped and not reattempted until the next poll interval. This will solve the frequent use-case of disabling polling when the window is inactive.
```
useQuery(QUERY, {
  pollInterval: 1000,
  skipPollAttempt: () => document.hidden, // or !document.hasFocus()
});
// or define it globally
new ApolloClient({
  defaultOptions: {
    watchQuery: {
      skipPollAttempt: () => document.hidden, // or !document.hasFocus()
    },
  },
});
```

`QueryManager.inFlightLinkObservables` now uses a strong `Trie` as an internal data structure

#11345 1759066 Thanks @phryneas!

Warning: requires @apollo/experimental-nextjs-app-support update

If you are using @apollo/experimental-nextjs-app-support, you will need to update that to at least 0.5.2, as it accesses this internal data structure.

More Minor Changes

#11202 7c2bc08 Thanks @benjamn! - Prevent QueryInfo#markResult mutation of result.data and return cache data consistently whether complete or incomplete.
#11442 4b6f2bc Thanks @jerelmiller! - Remove the need to call retain from useLoadableQuery since useReadQuery will now retain the query. This means that a queryRef that is not consumed by useReadQuery within the given autoDisposeTimeoutMs will now be auto diposed for you.

Thanks to #11412, disposed query refs will be automatically resubscribed to the query when consumed by useReadQuery after it has been disposed.
#11438 6d46ab9 Thanks @jerelmiller! - Remove the need to call retain from useBackgroundQuery since useReadQuery will now retain the query. This means that a queryRef that is not consumed by useReadQuery within the given autoDisposeTimeoutMs will now be auto diposed for you.

Thanks to #11412, disposed query refs will be automatically resubscribed to the query when consumed by useReadQuery after it has been disposed.
#11175 d6d1491 Thanks @phryneas! - To work around issues in React Server Components, especially with bundling for the Next.js "edge" runtime we now use an external package to wrap react imports instead of importing React directly.
#11495 1190aa5 Thanks @jerelmiller! - Increase the default memory limits for executeSelectionSet and executeSelectionSetArray.

Patch Changes

#11275 3862f9b Thanks @phryneas! - Add a defaultContext option and property on ApolloClient, e.g. for keeping track of changing auth tokens or dependency injection.

This can be used e.g. in authentication scenarios, where a new token might be generated outside of the link chain and should passed into the link chain.

import { ApolloClient, createHttpLink, InMemoryCache } from "@&#8203;apollo/client";
import { setContext } from "@&#8203;apollo/client/link/context";

const httpLink = createHttpLink({
  uri: "/graphql",
});

const authLink = setContext((_, { headers, token }) => {
  return {
    headers: {
      ...headers,
      authorization: token ? `Bearer ${token}` : "",
    },
  };
});

const client = new ApolloClient({
  link: authLink.concat(httpLink),
  cache: new InMemoryCache(),
});

// somewhere else in your application
function onNewToken(newToken) {
  // token can now be changed for future requests without need for a global
  // variable, scoped ref or recreating the client
  client.defaultContext.token = newToken;
}

#11443 ff5a332 Thanks @phryneas! - Adds a deprecation warning to the HOC and render prop APIs.

The HOC and render prop APIs have already been deprecated since 2020, but we previously didn't have a @deprecated tag in the DocBlocks.
#11385 d9ca4f0 Thanks @phryneas! - ensure defaultContext is also used for mutations and subscriptions
#11503 67f62e3 Thanks @jerelmiller! - Release changes from v3.8.10
#11078 14edebe Thanks @phryneas! - ObservableQuery: prevent reporting results of previous queries if the variables changed since
#11439 33454f0 Thanks @jerelmiller! - Address bundling issue introduced in #11412 where the react/cache internals ended up duplicated in the bundle. This was due to the fact that we had a react/hooks entrypoint that imported these files along with the newly introduced createQueryPreloader function, which lived outside of the react/hooks folder.
#11371 ebd8fe2 Thanks @phryneas! - Clarify types of EntityStore.makeCacheKey.

`v3.8.10`

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Patch Changes

#11489 abfd02a Thanks @gronxb! - Fix networkStatus with useSuspenseQuery not properly updating to ready state when using a cache-and-network fetch policy that returns data equal to what is already in the cache.
#11483 6394dda Thanks @pipopotamasu! - Fix cache override warning output

`v3.8.9`

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Patch Changes

#11472 afc844d Thanks @alessbell! - Fix delay: Infinity when set on a MockResponse passed to Mocked Provider so it indefinitely enters loading state.
#11464 aac12b2 Thanks @jerelmiller! - Prevent useFragment from excessively unsubscribing and resubscribing the fragment with the cache on every render.
#11449 f40cda4 Thanks @phryneas! - Removes refences to the typescript "dom" lib.
#11470 e293bc9 Thanks @phryneas! - Remove an unnecessary check from parseAndCheckHttpResponse.

`v3.8.8`

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Patch Changes

#11200 ae5091a21 Thanks @jerelmiller! - Enable strict in tsconfig for the entire project.
#11332 291aea56b Thanks @asvishnyakov! - Add missed reexports of MutationFetchPolicy and RefetchWritePolicy to @apollo/client/core
#10931 e5acf910e Thanks @phryneas! - useMutation: also reset internal state on reset

`v3.8.7`

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Patch Changes

#11297 c8c76a522 Thanks @jerelmiller! - Add an explicit return type for the useReadQuery hook called UseReadQueryResult. Previously the return type of this hook was inferred from the return value.
#11337 bb1da8349 Thanks @phryneas! - #11206 used the TypeScript syntax infer X extends Y that was introduced in TS 4.8. This caused some problems for some users, so we are rolling back to a more backwars-compatible (albeit slightly less performant) type.

`v3.8.6`

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Patch Changes

#11291 2be7eafe3 Thanks @ArioA! - Fix a bug that allows to only call loadErrorMessages without also calling loadDevErrorMessages.
#11274 b29f000f3 Thanks @jerelmiller! - Start the query ref auto dispose timeout after the initial promise has settled. This prevents requests that run longer than the timeout duration from keeping the component suspended indefinitely.
#11289 b5894dbf0 Thanks @phryneas! - MockedProvider: default connectToDevTools to false in created ApolloClient instance.

This will prevent the mocked ApolloClient instance from trying to connect to the DevTools, which would start a setTimeout that might keep running after a test has finished.
#11206 dd2ce7687 Thanks @phryneas! - cache.modify: Less strict types & new dev runtime warnings.

`v3.8.5`

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`v3.8.4`

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Patch Changes

#11195 9e59b251d Thanks @phryneas! - For invariant.log etc., error arguments are now serialized correctly in the link to the error page.

`v3.8.3`

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Patch Changes

#11193 fd2a4cf0c Thanks @phryneas! - Call devtools registration after ApolloClient is fully set up.

`v3.8.2`

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Patch Changes

#10072 51045c336 Thanks @Huulivoide! - Fixes race conditions in useReactiveVar that may prevent updates to the reactive variable from propagating through the hook.
#11162 d9685f53c Thanks @jerelmiller! - Ensures GraphQL errors returned in subscription payloads adhere to the errorPolicy set in client.subscribe(...) calls.
#11134 96492e142 Thanks @alessbell! - Use separate type imports in useSuspenseQuery and useBackgroundQuery to workaround SWC compiler issue.
#11117 6b8198109 Thanks @phryneas! - Adds a new devtools registration mechanism and tweaks the mechanism behind the "devtools not found" mechanic.
#11186 f1d429f32 Thanks @jerelmiller! - Fix an issue where race conditions when rapidly switching between variables would sometimes result in the wrong data returned from the query. Specifically this occurs when a query is triggered with an initial set of variables (VariablesA), then triggers the same query with another set of variables (VariablesB) but switches back to the VariablesA before the response for VariablesB is returned. Previously this would result in the data for VariablesB to be displayed while VariablesA was active. The data is for VariablesA is now properly returned.
#11163 a8a9e11e9 Thanks @bignimbus! - Fix typo in error message: "occured" -> "occurred"
#11180 7d9c481e5 Thanks @jerelmiller! - Fixes an issue where refetching from useBackgroundQuery via refetch with an error after an error was already fetched would get stuck in a loading state.

`v3.8.1`

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Patch Changes

#11141 c469b1616 Thanks @jerelmiller! - Remove newly exported response iterator helpers that caused problems on some installs where @types/node was not available.

IMPORTANT

The following exports were added in version 3.8.0 that are removed with this patch.
- isAsyncIterableIterator
- isBlob
- isNodeReadableStream
- isNodeResponse
- isReadableStream
- isStreamableBlob

`v3.8.0`

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Minor Changes

Fetching with Suspense 🎉

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

useSuspenseQuery initiates a network request and causes the component calling it to suspend while the request is in flight. It can be thought of as a drop-in replacement for useQuery that allows you to take advantage of React's concurrent features while fetching during render.

Consider a Dog component that fetches and renders some information about a dog named Mozzarella:

View code 🐶

import { Suspense } from "react";
import { gql, TypedDocumentNode, useSuspenseQuery } from "@&#8203;apollo/client";

interface Data {
  dog: {
    id: string;
    name: string;
  };
}

interface Variables {
  name: string;
}

const GET_DOG_QUERY: TypedDocumentNode<Data, Variables> = gql`
  query GetDog($name: String) {
    dog(name: $name) {
      id
      name
    }
  }
`;

function App() {
  return (
    <Suspense fallback={<div>Loading...</div>}>
      <Dog name="Mozzarella" />
    </Suspense>
  );
}

function Dog({ name }: { name: string }) {
  const { data } = useSuspenseQuery(GET_DOG_QUERY, {
    variables: { name },
  });

  return <>Name: {data.dog.name}</>;
}

For a detailed explanation of useSuspenseQuery, see our fetching with Suspense reference.

#10755 e3c676deb Thanks @alessbell! - Feature: adds useBackgroundQuery and useReadQuery hooks

useBackgroundQuery initiates a request for data in a parent component and returns a QueryReference which is used to read the data in a child component via useReadQuery. If the child component attempts to render before the data can be found in the cache, the child component will suspend until the data is available. On cache updates to watched data, the child component calling useReadQuery will re-render with new data but the parent component will not re-render (as it would, for example, if it were using useQuery to issue the request).

Consider an App component that fetches a list of breeds in the background while also fetching and rendering some information about an individual dog, Mozzarella:
View code 🐶
```
function App() {
  const [queryRef] = useBackgroundQuery(GET_BREEDS_QUERY);
  return (
    <Suspense fallback={<div>Loading...</div>}>
      <Dog name="Mozzarella" queryRef={queryRef} />
    </Suspense>
  );
}

function Dog({
  name,
  queryRef,
}: {
  name: string;
  queryRef: QueryReference<BreedData>;
}) {
  const { data } = useSuspenseQuery(GET_DOG_QUERY, {
    variables: { name },
  });
  return (
    <>
      Name: {data.dog.name}
      <Suspense fallback={<div>Loading breeds...</div>}>
        <Breeds queryRef={queryRef} />
      </Suspense>
    </>
  );
}

function Breeds({ queryRef }: { queryRef: QueryReference<BreedData> }) {
  const { data } = useReadQuery(queryRef);
  return data.breeds.map(({ characteristics }) =>
    characteristics.map((characteristic) => (
      <div key={characteristic}>{characteristic}</div>
    ))
  );
}
```
For a detailed explanation of useBackgroundQuery and useReadQuery, see our fetching with Suspense reference.

Document transforms 📑

#10509 79df2c7ba Thanks @jerelmiller! - Add the ability to specify custom GraphQL document transforms. These transforms are run before reading data from the cache, before local state is resolved, and before the query document is sent through the link chain.

To register a custom document transform, create a transform using the DocumentTransform class and pass it to the documentTransform option on ApolloClient.
```
import { DocumentTransform } from "@&#8203;apollo/client";

const documentTransform = new DocumentTransform((document) => {
  // do something with `document`
  return transformedDocument;
});

const client = new ApolloClient({ documentTransform: documentTransform });
```
For more information on the behavior and API of DocumentTransform, see its reference page in our documentation.

New `removeTypenameFromVariables` link 🔗

#10853 300957960 Thanks @jerelmiller! - Introduce the new removeTypenameFromVariables link. This link will automatically remove __typename fields from variables for all operations. This link can be configured to exclude JSON-scalars for scalars that utilize __typename.

This change undoes some work from #10724 where __typename was automatically stripped for all operations with no configuration. This was determined to be a breaking change and therefore moved into this link.

For a detailed explanation of removeTypenameFromVariables, see its API reference.

New `skipToken` sentinel ⏭️

#11112 b4aefcfe9 Thanks @jerelmiller! - Adds support for a skipToken sentinel that can be used as options in useSuspenseQuery and useBackgroundQuery to skip execution of a query. This works identically to the skip option but is more type-safe and as such, becomes the recommended way to skip query execution. As such, the skip option has been deprecated in favor of skipToken.

We are considering the removal of the skip option from useSuspenseQuery and useBackgroundQuery in the next major. We are releasing with it now to make migration from useQuery easier and make skipToken more discoverable.

useSuspenseQuery
```
import { skipToken, useSuspenseQuery } from "@&#8203;apollo/client";

const id: number | undefined;

const { data } = useSuspenseQuery(
  query,
  id ? { variables: { id } } : skipToken
);
```
useBackgroundQuery
```
import { skipToken, useBackgroundQuery } from "@&#8203;apollo/client";

function Parent() {
  const [queryRef] = useBackgroundQuery(
    query,
    id ? { variables: { id } } : skipToken
  );

  return queryRef ? <Child queryRef={queryRef} /> : null;
}

function Child({ queryRef }: { queryRef: QueryReference<TData> }) {
  const { data } = useReadQuery(queryRef);
}
```
For a detailed explanation of skipToken, see its API reference.

New error extraction mechanism, smaller bundles 📉

#10887 f8c0b965d Thanks @phryneas! - Add a new mechanism for Error Extraction to reduce bundle size by including error message texts on an opt-in basis.

By default, errors will link to an error page with the entire error message. This replaces "development" and "production" errors and works without additional bundler configuration.

Bundling the text of error messages and development warnings can be enabled as follows:
```
import { loadErrorMessages, loadDevMessages } from "@&#8203;apollo/client/dev";
if (process.env.NODE_ENV !== "production") {
  loadErrorMessages();
  loadDevMessages();
}
```
For a detailed explanation, see our reference on reducing bundle size.

New `@nonreactive` directive 🎬

#10722 c7e60f83d Thanks @benjamn! - Implement a @nonreactive directive for selectively skipping reactive comparisons of query result subtrees.

The @nonreactive directive can be used to mark query fields or fragment spreads and is used to indicate that changes to the data contained within the subtrees marked @nonreactive should not trigger re-rendering. This allows parent components to fetch data to be rendered by their children without re-rendering themselves when the data corresponding with fields marked as @nonreactive change.

Consider an App component that fetches and renders a list of ski trails:
View code 🎿
```
const TrailFragment = gql`
  fragment TrailFragment on Trail {
    name
    status
  }
`;

const ALL_TRAILS = gql`
  query allTrails {
    allTrails {
      id
      ...TrailFragment @&#8203;nonreactive
    }
  }
  ${TrailFragment}
`;

function App() {
  const { data, loading } = useQuery(ALL_TRAILS);
  return (
    <main>
      <h2>Ski Trails</h2>
      <ul>
        {data?.trails.map((trail) => (
          <Trail key={trail.id} id={trail.id} />
        ))}
      </ul>
    </main>
  );
}
```
The Trail component renders a trail's name and status and allows the user to execute a mutation to toggle the status of the trail between "OPEN" and "CLOSED":
View code 🎿
```
const Trail = ({ id }) => {
  const [updateTrail] = useMutation(UPDATE_TRAIL);
  const { data } = useFragment({
    fragment: TrailFragment,
    from: {
      __typename: "Trail",
      id,
    },
  });
  return (
    <li key={id}>
      {data.name} - {data.status}
      <input
        checked={data.status === "OPEN" ? true : false}
        type="checkbox"
        onChange={(e) => {
          updateTrail({
            variables: {
              trailId: id,
              status: e.target.checked ? "OPEN" : "CLOSED",
            },
          });
        }}
      />
    </li>
  );
};
```
Notice that the Trail component isn't receiving the entire trail object via props, only the id which is used along with the fragment document to create a live binding for each trail item in the cache. This allows each Trail component to react to the cache updates for a single trail independently. Updates to a trail's status will not cause the parent App component to rerender since the @nonreactive directive is applied to the TrailFragment spread, a fragment that includes the status field.

For a detailed explanation, see our @nonreactive reference and @alessbell's post on the Apollo blog about using @nonreactive with useFragment.

Abort the `AbortController` signal more granularly 🛑

#11040 125ef5b2a Thanks @phryneas! - HttpLink/BatchHttpLink: Abort the AbortController signal more granularly.

Before this change, when HttpLink/BatchHttpLink created an AbortController internally, the signal would always be .aborted after the request was completed. This could cause issues with Sentry Session Replay and Next.js App Router Cache invalidations, which just replayed the fetch with the same options - including the cancelled AbortSignal.

With this change, the AbortController will only be .abort()ed by outside events, not as a consequence of the request completing.

`useFragment` drops its experimental label 🎓

#10916 ea75e18de Thanks @alessbell! - Remove experimental labels.

useFragment, introduced in 3.7.0 as useFragment_experimental, is no longer an experimental API 🎉 We've removed the _experimental suffix from its named export and have made a number of improvements.

For a detailed explanation, see our useFragment reference and @alessbell's post on the Apollo blog about using useFragment with @nonreactive for improved performance when rendering lists.
useFragment improvements
- #10765 35f36c5aa Thanks @phryneas! - More robust types for the data property on UseFragmentResult. When a partial result is given, the type is now correctly set to Partial<TData>.
- #11083 f766e8305 Thanks @phryneas! - Adjust the rerender timing of useQuery to more closely align with useFragment. This means that cache updates delivered to both hooks should trigger renders at relatively the same time. Previously, the useFragment might rerender much faster leading to some confusion.
- #10836 6794893c2 Thanks @phryneas! - Remove the deprecated returnPartialData option from useFragment hook.

More Minor Changes

#10895 e187866fd Thanks @Gelio! - Add generic type parameter for the entity modified in cache.modify. Improves TypeScript type inference for that type's fields and values of those fields.

Example:

cache.modify<Book>({
  id: cache.identify(someBook),
  fields: {
    title: (title) => {
      // title has type `string`.
      // It used to be `any`.
    },
 => {
      // author has type `Reference | Book["author"]`.
      // It used to be `any`.
    },
  },
});

#10895 e187866fd Thanks @Gelio! - Use unique opaque types for the DELETE and INVALIDATE Apollo cache modifiers.

This increases type safety, since these 2 modifiers no longer have the any type. Moreover, it no longer triggers the @typescript-eslint/no-unsafe-return rule.
#10340 4f73c5ca1 Thanks @alessbell! - Avoid calling useQuery onCompleted for cache writes
#10527 0cc7e2e19 Thanks @phryneas! - Remove the query/mutation/subscription option from hooks that already take that value as their first argument.
#10506 2dc2e1d4f Thanks @phryneas! - prevent accidental widening of inferred TData and TVariables generics for query hook option arguments
#10521 [fbf729414](https://togithub.com/apollographql/apollo-cl

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Aug 08 '23 20:08 renovate[bot]

apollo-cache-persist apollo-cache-persist copied to clipboard

chore(deps): update dependency @apollo/client to v3.9.5

Release Notes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Minor Changes

Memory optimizations

Suspense-enabled data fetching on user interaction with useLoadableQuery

Begin preloading outside of React with createQueryPreloader

Testing utility improvements

New useQueryRefHandlers hook

Bail out of optimisticResponse updates with the IGNORE sentinel object

Network adapters for multipart subscriptions usage with Relay and urql

Relay

Urql

skipPollAttempt callback function

QueryManager.inFlightLinkObservables now uses a strong Trie as an internal data structure

Warning: requires @apollo/experimental-nextjs-app-support update

More Minor Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Patch Changes

Minor Changes

Fetching with Suspense 🎉

Document transforms 📑

New removeTypenameFromVariables link 🔗

New skipToken sentinel ⏭️

New error extraction mechanism, smaller bundles 📉

New @nonreactive directive 🎬

Abort the AbortController signal more granularly 🛑

useFragment drops its experimental label 🎓

useFragment improvements

More Minor Changes

Configuration

apollo-cache-persist
apollo-cache-persist copied to clipboard

Suspense-enabled data fetching on user interaction with `useLoadableQuery`

Begin preloading outside of React with `createQueryPreloader`

New `useQueryRefHandlers` hook

Bail out of `optimisticResponse` updates with the `IGNORE` sentinel object

`skipPollAttempt` callback function

`QueryManager.inFlightLinkObservables` now uses a strong `Trie` as an internal data structure

Warning: requires `@apollo/experimental-nextjs-app-support` update

New `removeTypenameFromVariables` link 🔗

New `skipToken` sentinel ⏭️

New `@nonreactive` directive 🎬

Abort the `AbortController` signal more granularly 🛑

`useFragment` drops its experimental label 🎓

`useFragment` improvements