Update dependency @reduxjs/toolkit to v1.9.3 #972
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR contains the following updates:
1.8.6->1.9.31.8.6->1.9.3Release Notes
reduxjs/redux-toolkit
v1.9.3Compare Source
This release fixes a couple issues with the
skip/skipTokenoptions for query hooks, and makes a small perf tweak to serializing query args.Changelog
Skip Behavior
We made a change in v1.9.0 that tried to make some skip behavior more consistent, including clearing out the cached data. However, we had overlooked that our own docs actually said "skipping a query will keep the cached data", and several users pointed this out as they'd been relying on that behavior.
We've reverted that change. Now, setting
{skip: true}orskipTokenfor a query with existing results will keep thedatavalue (reflecting the last successful query), butcurrentDatawill be undefined (reflecting the current settings).We also identified and fixed an issue that could cause subscription entries to leak under a specific combination of timing and settings changes.
Query Arg Serialization Perf
RTKQ relies on serializing query arguments to serve as the cache keys, with the default using
JSON.stringify()+ some logic for sorting keys. There was a report that in some apps, large query arg objects could take a while to stringify and this was being done repeatedly. We've added aWeakMap-based cache for query args to avoid re-serializing existing arg values.What's Changed
Full Changelog: reduxjs/redux-toolkit@v1.9.2...v1.9.3
v1.9.2Compare Source
This bugfix release fixes a memory leak in
createListenerMiddleware, optimizes performance insideserializableMiddleware, adds new options forfetchBaseQuery, adds support for pathRegExpexclusions inserializableMiddlewareandimmutabilityMiddleware, and improves some TS types.Changelog
Bug Fixes
createListenerMiddlewarehad a memory leak that turned out to be due to use ofPromise.race(). We've restructured the logic to fix that.fetchBaseQuerynow correctly combines global options with endpoint / default options in all cases.New Options
fetchBaseQuerynow supports ajsonReplaceroption that will be used when processing JSON.Both dev check middleware now support regular expressions in the
ignoredPathsarray in addition to strings. This adds extra flexibility in skipping certain fields.TS Changes
The
CaseReducertype was sometimes incorrectly inferring its return type in rare cases. That's been fixed.The
isAnyOf/isAllOfmatcher function TS types have been tweaked to not require an individual first parameter. This allows spreading arrays of matchers as arguments, likeconst isLoading = isAnyOf(...interestingPendingThunksArray).Other Changes
The
serializableMiddlewarenow uses aWeakSetif available to cache values it's seen. This should significantly speed up checks against large state values in development builds.What's Changed
ThunkWithReturnValueinterface by @giomogna in https://github.com/reduxjs/redux-toolkit/pull/3108raceWithSignalmethod instead ofPromise.raceby @phryneas in https://github.com/reduxjs/redux-toolkit/pull/3021Full Changelog: reduxjs/redux-toolkit@v1.9.1...v1.9.2
v1.9.1Compare Source
This bugfix release fixes assorted issues that were reported with RTK 1.9.0, and adds a few additional requested tweaks and improvements.
Changelog
Fixes
The
createAsyncThunk.withTypesfunction was fully broken (it type-checked correctly, but pointed to the wrong function due to a name shadowing issue). That now works correctly.The
maxRetriesoption for RTKQ was inadvertently filtering out0values, and those are now accepted.fulfillWithValuehad incorrect types that made it appear as if the data was nested an additional level deeper. The types are now correct.The
ActionCreatorWithoutPayloadtype was tweaked to force an error when an action creator is accidentally called with an argument, which happens in cases likeonClick={todoAdded}. This avoids accidentally passing values like React event objects as the payload.Timer handling for
batchActionsandautoBatchEnhancernow works in more JS runtime environments.Other Changes
The
TagDescriptiontype is now exported from RTKQ.API endpoints now have a
.namefield containing the endpoint name, such as"getPokemon".Calling
promise.abort()on acreateAsyncThunkpromise before an asyncconditionresolves will now be treated as if theconditionitself returnedfalse, bailing out and not dispatching anything.The
mergeoption now receives a third argument containing{arg, baseQueryMeta, fulfilledTimeStamp, requestId}, in case that info is useful in deciding how to merge.The
@reduxjs/rtk-codemodspackage has been updated to fix cases where thecreateSliceBuildercodemod didn't preserve fields with function variable arguments, like[todoAdded]: adapter.addOne. That package has been updated to v0.0.3.What's Changed
Full Changelog: reduxjs/redux-toolkit@v1.9.0...v1.9.1
v1.9.0Compare Source
This feature release adds several new options for RTK Query's
createApiandfetchBaseQueryAPIs, adds a newupsertQueryDatautil, rewrites RTKQ's internals for improved performance, adds a newautoBatchEnhancer, deprecates the "object" syntax forcreateReducerandcreateSlice.extraReducers, deprecates and removes broken utils for getting running query promises, improves TS inference, exports additional types, and fixes a number of reported issues.We plan to start work on RTK 2.0 in the next few weeks. RTK 2.0 will focus on dropping legacy build compatibility and deprecated APIs, with some potential new features. See the linked discussion thread and give us feedback on ideas!
Deprecations and Removals
Object Argument for
createReducerandcreateSlice.extraReducersRTK's
createReducerAPI was originally designed to accept a lookup table of action type strings to case reducers, like{ "ADD_TODO" : (state, action) => {} }. We later added the "builder callback" form to allow more flexibility in adding "matchers" and a default handler, and did the same forcreateSlice.extraReducers.We intend to remove the "object" form for both
createReducerandcreateSlice.extraReducersin RTK 2.0. The builder callback form is effectively the same number of lines of code, and works much better with TypeScript.Starting with this release, RTK will print a one-time runtime warning for both
createReducerandcreateSlice.extraReducersif you pass in an object argument.As an example, this:
should be migrated to:
Codemods for Deprecated Object Reducer Syntax
To simplify upgrading codebases, we've published a set of codemods that will automatically transform the deprecated "object" syntax into the equivalent "builder" syntax.
The codemods package is available on NPM as
@reduxjs/rtk-codemods. It currently contains two codemods:createReducerBuilderandcreateSliceBuilder.To run the codemods against your codebase, run
npx @​reduxjs/rtk-codemods <TRANSFORM NAME> path/of/files/ or/some**/*glob.js.Examples:
We also recommend re-running Prettier on the codebase before committing the changes.
These codemods should work, but we would greatly appreciate testing and feedback on more real-world codebases!
Object reducer codemod before/after examples
Before:After:
getRunningOperationPromisesDeprecation and ReplacementIn
v1.7.0, we added anapi.util.getRunningOperationPromises()method for use with SSR scenarios, as well as a singulargetRunningOperationPromise()method intended for possible use with React Suspense.Unfortunately, in #2477 we realized that both those methods have a fatal flaw - they do not work with multiple stores in SSR.
As of this release, we are immediately marking
getRunningOperationPromises()as deprecated and discouraging its use before we remove it completely in RTK 2.0! It will now throw both runtime and compile errors in development to enforce moving away from using it. However, we are leaving its existing behavior in production builds to avoid actual breakage.The
getRunningOperationPromise()util was experimental, and as far as we can tell not actually being used by anyone, so we are removinggetRunningOperationPromisecompletely in this release.As replacements, RTKQ now includes four new thunks attached to
api.util:getRunningQueryThunk(endpointName, queryArgs)getRunningMutationThunk(endpointName, fixedCacheKeyOrRequestId)getRunningQueriesThunk()getRunningMutationsThunk()Usages would typically change like this:
Changelog
New RTK Query
createApiOptionscreateApiendpoints now have several additional options that can be passed in, some of which are intended to work together.mergeOptionRTKQ was built around the assumption that the server is the source of truth, and every refetch replaces the cached data on the client. There are use cases when it would be useful to merge an incoming response into the existing cached data instead, such as pagination or APIs that return varying results over time.
Query endpoints can now accept a
merge(cachedData, responseData)callback that lets you do Immer-powered "mutations" to update the existing cached data instead of replacing it entirely.Since RTKQ assumes that each response per key should replace the existing cache entry by default, the
mergeoption is expected to be used with theserializeQueryArgsandforceRefetchoptions, as described below.serializeQueryArgsOptionRTK Query always serializes the cache key value, and uses the string as the actual key for storing the cache entry. The default serialization is the name of the endpoint, plus either the primitive value or a stable-serialized object. An example might be
state.api.queries['getPokemon("pikachu")'].RTKQ already supported customization of this serialization behavior at the
createApilevel. Now, each endpoint can specify its ownserializeQueryArgsmethod.The per-endpoint
serializeQueryArgsmay return either a string, an object, a number, or a boolean. If it's a string, that value will be used as-is. Otherwise, the return value will be run through the default serialization logic. This simplifies the common case of stripping out a couple unwanted object fields from the cache key.This option serves two main purposes: leaving out values that are passed in to an endpoint but not really part of the "key" conceptually (like a socket or client instance), and altering cache key behavior to use a single entry for the endpoint (such as in an infinite loading / pagination scenario).
Also, the
defaultSerializeQueryArgsutil is now exported.forceRefreshoptionSometimes you may want to force a refetch, even though RTKQ thinks that the serialized query args haven't changed and there's already a fulfilled cache entry.
This can be used to force RTKQ to actually refetch. One expected use case is an "infinite pagination" scenario where there is one cache entry for the endpoint, different page numbers are given as query args, and the incoming responses are merged into the existing cache entry:
transformErrorResponseOptionSimilar to
transformResponse, endpoints can now specify atransformErrorResponseoption as well.upsertQueryDataUtilRTKQ already has an
updateQueryDatautil to synchronously modify the contents of an existing cache entry, but there was no way to create a new cache entry and its metadata programmatically.This release adds a new
api.util.upsertQueryDataAPI that allows creating a cache entry + its data programmatically. As with the other util methods, this is a thunk that should be dispatched, and you should pass in the exact cache key arg and complete data value you want to insert:The dispatch acts like all other RTKQ requests, so the process is async, and the thunk returns a promise that resolves when the upsert is complete.
RTK Query Performance Improvements
We've significantly rewritten RTK Query's internal implementation to improve performance, especially in cases where many components with query hooks mount at the same time. The middleware has been "flattened" and runs fewer internal checks against each action, subscription updates are grouped together, and some unnecessary memoized selectors have been removed. One consequence is that forgetting to add the RTKQ middleware now throws an error instead of logging a warning.
Overall, RTK Query processing time should be noticeably faster than it was in 1.8.
RTK Query also can take advantage of the new "auto-batch enhancer" (described below) for some additional perf optimization, and we recommend adding that to your Redux store configuration.
fetchBaseQueryOptionsfetchBaseQueryhas several new options for processing requests:You can now specify a
timeoutoption for both individual endpoints andfetchBaseQuery. If provided, requests that take longer than this value will automatically abort.fetchBaseQuerynow supports passing theresponseHandlerandvalidateStatusoptions directly tofetchBaseQueryitself, in addition to accepting it as part of specific endpoints. If provided, these options will be applied as defaults to all requests for that API, which simplifies using them on many endpoints. Providing them for endpoints overrides the global option.You can now specify a
jsonContentTypestring that will be used to set thecontent-typeheader for a request with a jsonifiable body that does not have an explicitcontent-typeheader. Defaults to"application/json".You can now specify a
isJsonContentTypecallback that checks to see if the request body or response body should be stringified. The default looks for values like"application/json"and"application/vnd.api+json". You can also now specifyresponseHandler: 'content-type'to have RTKQ automatically check to see whether a response should be treated as text or JSON.The
prepareHeadersmethod can now return void and does not have toreturn headers.Other RTK Query Changes
The
refetch()methods now return a promise that can be awaited.Query endpoints can now accept a
retryConditioncallback as an alternative tomaxRetries. If you provideretryCondition, it will be called to determine if RTKQ should retry a failed request again.New Auto-Batching Store Enhancer
There are several different ways to "batch actions" with Redux stores, ranging from reducers to debounced subscriber notifications.
RTK now includes a new
autoBatchEnhancer()store enhancer that uses a variation on the "debounced notification" approach, inspired by React's technique of batching renders and determining if an update is low-priority or high-priority.The enhancer looks for any actions tagged with an
action.meta[SHOULD_AUTOBATCH] = trueflag, and delays notifying subscribers until a queued callback runs. This means that if multiple "auto-batched" actions are dispatched in a row, there will be only one subscriber notification. However, if any "normal-priority" action without that flag are dispatched before the queued callback runs, the enhancer will notify subscribers immediately instead and ignore the callback.This allows Redux users to selectively tag certain actions for effective batching behavior, making this purely opt-in on a per-action basis, while retaining normal notification behavior for all other actions.
The enhancer defaults to using
requestAnimationFrame, but can also be configured to usequeueMicrotaskto run at the end of an event loop tick,setTimeout, or a user-provided callback.RTK Query's internals have been updated to mark several key actions as batchable. While the enhancer is purely opt-in, benchmarks indicate that it can help speed up UI performance with RTK Query, especially when rendering many components with query hooks. We recommend adding this enhancer to your store setup if you're using RTK Query:
Additionally, there's a
prepareAutoBatchedutil that can be used to help add theSHOULD_AUTOBATCHflag to actions, designed for use withcreateSlice:TypeScript Improvements
RTK 1.9 now requires TS 4.2 or greater, and supports through TS 4.9.
The action type strings generated by
createActionare now full TS template literals when possible.There's now a
createAsyncThunk.withTypes()method that creates a "pre-typed" version ofcreateAsyncThunkwith types like{state, dispatch, extra}baked in. This can be used to simplify customizingcreateAsyncThunkwith the right types once during app setup.RTK Query now exports TS types for "pre-typed hook results", for cases when you want to wrap the query/mutation hooks in your own code. Additionally, RTKQ also exports
BaseQueryApiand exposes TS-only types for endpoint definitions.configureStorenow correctly infers changes to the store shape from any store enhancers, such as adding actual extra fields tostore.RTK now exports additional types from
redux-thunk.Bug Fixes
Manually initiated RTKQ promises should resolve correctly.
Previous API tags are removed before adding new ones, instead of accidentally merging them together.
invalidateTagsworks correctly when dealing with persisted query state.What's Changed
isJsonContentTypepredicate tofetchBaseQueryby @msutkowski in https://github.com/reduxjs/redux-toolkit/pull/2331jsonContentTypetofetchBaseQueryoptions by @msutkowski in https://github.com/reduxjs/redux-toolkit/pull/2403StoreEnhancersby @fostyfost in https://github.com/reduxjs/redux-toolkit/pull/2550refetchby @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2212upsertQueryDatarace situations by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2646error. by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2743dispatchQueuedvariable after flushing by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2757forceRefetchtoQueryExtraOptionsby @schadenn in https://github.com/reduxjs/redux-toolkit/pull/2663prepareHeadersdoes not need to returnheadersany more by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2775codemods-cliand rewrite "object reducer" codemods by @markerikson in https://github.com/reduxjs/redux-toolkit/pull/2768skipTokenbehaviour inuseQueryStateby @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2779fetchBaseQuery: allowheadersoption by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2778getRunningOperationPromise(s)withgetRunning(Query|Queries|Mutation|Mutations)Thunkby @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2481responseHandlerandvalidateStatusconfiguration by @phryneas in https://github.com/reduxjs/redux-toolkit/pull/2823Full Changelog: reduxjs/redux-toolkit@v1.8.6...v1.9.0
Configuration
📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).
🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.
♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about these updates again.
This PR has been generated by Mend Renovate. View repository job log here.