chore(deps): update dependency @reduxjs/toolkit to v2.9.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@reduxjs/toolkit (source)	2.8.2 -> 2.9.1

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Release Notes

reduxjs/redux-toolkit (@​reduxjs/toolkit)

v2.9.1

Compare Source

This bugfix release fixes how sorted entity adapters handle duplicate IDs, tweaks the TS types for RTKQ query state cache entries to improve how the data field is handled, and adds better cleanup for long-running listener middleware effects.

What's Changed

• fix(entityAdapter): ensure sorted addMany keeps first occurrence of duplicate ids by @​demyanm in #​5097
• fix(entityAdapter): ensure sorted setMany keeps just unique IDs in state.ids by @​demyanm in #​5107
• fix(types): ensure non-undefined data on isSuccess with exactOptionalPropertyTypes by @​CO0Ki3 in #​5088
• Allow executing effects that have become unsubscribed to be canceled by listenerMiddleware.clearListeners by @​chris-chambers in #​5102

Full Changelog: reduxjs/redux-toolkit@v2.9.0...v2.9.1

v2.9.0

Compare Source

This feature release rewrites RTK Query's internal subscription and polling systems and the useStableQueryArgs hook for better perf, adds automatic AbortSignal handling to requests still in progress when a cache entry is removed, fixes a bug with the transformResponse option for queries, adds a new builder.addAsyncThunk method, and fixes assorted other issues.

Changelog

RTK Query Performance Improvements

We had reports that RTK Query could get very slow when there were thousands of subscriptions to the same cache entry. After investigation, we found that the internal polling logic was attempting to recalculate the minimum polling time after every new subscription was added. This was highly inefficient, as most subscriptions don't change polling settings, and it required repeated O(n) iteration over the growing list of subscriptions. We've rewritten that logic to debounce the update check and ensure a max of one polling value update per tick for the entire API instance.

Related, while working on the request abort changes, testing showed that use of plain Records to hold subscription data was inefficient because we have to iterate keys to check size. We've rewritten the subscription handling internals to use Maps instead, as well as restructuring some additional checks around in-flight requests.

These two improvements drastically improved runtime perf for the thousands-of-subscriptions-one-cache-entry repro, eliminating RTK methods as visible hotspots in the perf profiles. It likely also improves perf for general usage as well.

We've also changed the implementation of our internal useStableQueryArgs hook to avoid calling serializeQueryArgs on its value, which can avoid potential perf issues when a query takes a very large object as its cache key.

[!NOTE]
The internal logic switched from serializing the query arg to doing reference checks on nested values. This means that if you are passing a non-POJO value in a query arg, such as useSomeQuery({a: new Set()}), and you have refetchOnMountOrArgChange enabled, this will now trigger refeteches each time as the Set references are now considered different based on equality instead of serialization.

Abort Signal Handling on Cleanup

We've had numerous requests over time for various forms of "abort in-progress requests when the data is no longer needed / params change / component unmounts / some expensive request is taking too long". This is a complex topic with multiple potential use cases, and our standard answer has been that we don't want to abort those requests - after all, cache entries default to staying in memory for 1 minute after the last subscription is removed, so RTKQ's cache can still be updated when the request completes. That also means that it doesn't make sense to abort a request "on unmount".

However, it does then make sense to abort an in-progress request if the cache entry itself is removed. Given that, we've updated our cache handling to automatically call the existing resPromise.abort() method in that case, triggering the AbortSignal attached to the baseQuery. The handling at that point depends on your app - fetchBaseQuery should handle that, a custom baseQuery or queryFn would need to listen to the AbortSignal.

We do have an open issue asking for further discussions of potential abort / cancelation use cases and would appreciate further feedback.

New Options

The builder callback used in createReducer and createSlice.extraReducers now has builder.addAsyncThunk available, which allows handling specific actions from a thunk in the same way that you could define a thunk inside createSlice.reducers:

        const slice = createSlice({
          name: 'counter',
          initialState: {
            loading: false,
            errored: false,
            value: 0,
          },
          reducers: {},
          extraReducers: (builder) =>
            builder.addAsyncThunk(asyncThunk, {
              pending(state) {
                state.loading = true
              },
              fulfilled(state, action) {
                state.value = action.payload
              },
              rejected(state) {
                state.errored = true
              },
              settled(state) {
                state.loading = false
              },
            }),
        })

createApi and individual endpoint definitions now accept a skipSchemaValidation option with an array of schema types to skip, or true to skip validation entirely (in case you want to use a schema for its types, but the actual validation is expensive).

Bug Fixes

The infinite query implementation accidentally changed the query internals to always run transformResponse if provided, including if you were using upsertQueryData(), which then broke. It's been fixed to only run on an actual query request.

The internal changes to the structure of the state.api.provided structure broke our handling of extractRehydrationInfo - we've updated that to handle the changed structure.

The infinite query status fields like hasNextPage are now a looser type of boolean initially, rather than strictly false.

TS Types

We now export Immer's WritableDraft type to fix another non-portable types issue.

We've added an api.endpoints.myEndpoint.types.RawResultType types-only field to match the other available fields.

What's Changed

• Add RawResultType as a type-only property on endpoints by @​EskiMojo14 in #​5037
• allow passing an array of specific schemas to skip by @​EskiMojo14 in #​5042
• fix(types): re-exporting WritableDraft from immer by @​marinsokol5 in #​5015
• Remove Serialisation from useStableQueryArgs by @​riqts in #​4996
• add addAsyncThunk method to reducer map builder by @​EskiMojo14 in #​5007
• Only run transformResponse when a query is used by @​markerikson in #​5049
• Assorted bugfixes for 2.8.3 by @​markerikson in #​5060
• Abort pending requests if the cache entry is removed by @​markerikson in #​5061
• Update TS CI config by @​markerikson in #​5065
• Rewrite subscription handling and polling calculations for better perf by @​markerikson in #​5064

Full Changelog: reduxjs/redux-toolkit@v2.8.2...v2.9.0

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View your CI Pipeline Execution ↗ for commit 7b750f7

Command	Status	Duration	Result
nx run-many -t build	✅ Succeeded	<1s	View ↗
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☁️ Nx Cloud last updated this comment at 2025-10-22 14:04:53 UTC

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 18.75%. Comparing base (a5c497f) to head (7b750f7).
⚠️ Report is 4 commits behind head on main.

❌ Your project status has failed because the head coverage (18.75%) is below the target coverage (40.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff            @@
##           main     #397       +/-   ##
=========================================
+ Coverage      0   18.75%   +18.75%     
=========================================
  Files         0      138      +138     
  Lines         0    27368    +27368     
  Branches      0      951      +951     
=========================================
+ Hits          0     5132     +5132     
- Misses        0    22236    +22236     

see 138 files with indirect coverage changes

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[github-actions]

Deployed 243c03d to https://ForgeRock.github.io/ping-javascript-sdk/pr-397/243c03dbf6503eae65b742a937735acf7a2a4887 branch gh-pages in ForgeRock/ping-javascript-sdk

[github-actions]

📦 Bundle Size Analysis

📦 Bundle Size Analysis

🚨 Significant Changes

🔻 @forgerock/journey-client - 0.0 KB (-82.0 KB, -100.0%)

📊 Minor Changes

📈 @forgerock/journey-client - 82.0 KB (+0.0 KB)

➖ No Changes

➖ @forgerock/device-client - 9.2 KB
➖ @forgerock/oidc-client - 23.0 KB
➖ @forgerock/protect - 150.1 KB
➖ @forgerock/sdk-utilities - 7.5 KB
➖ @forgerock/sdk-types - 8.0 KB
➖ @forgerock/storage - 1.4 KB
➖ @forgerock/sdk-logger - 1.6 KB
➖ @forgerock/iframe-manager - 2.4 KB
➖ @forgerock/sdk-request-middleware - 4.4 KB
➖ @forgerock/sdk-oidc - 2.5 KB
➖ @forgerock/davinci-client - 34.5 KB

---

13 packages analyzed • Baseline from latest main build

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• Current Size: Total gzipped size of all files in the package's dist directory
• Baseline: Comparison against the latest build from the main branch
• Files included: All build outputs except source maps and TypeScript build cache
• Exclusions: .map, .tsbuildinfo, and .d.ts.map files

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@forgerock/davinci-client

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@forgerock/oidc-client

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@forgerock/protect

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@forgerock/sdk-types

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@forgerock/iframe-manager

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@forgerock/sdk-logger

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@forgerock/sdk-oidc

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@forgerock/sdk-request-middleware

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@forgerock/storage

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commit: 7b750f7

[nx-cloud]

Nx Cloud has identified a possible root cause for your failed CI:

The PR changes involve upgrading @reduxjs/toolkit from version 2.8.2 to 2.9.1 across the workspace and adding immer to the catalog. The failing lint task for @forgerock/oidc-client reports that "@reduxjs/toolkit" is not used by the project according to the @nx/dependency-checks rule.

However, investigation reveals this is a false positive:

• The package is declared as a dependency in packages/oidc-client/package.json:37
• Grep search confirms @reduxjs/toolkit is actually imported in 5 source files within the oidc-client package

The failure classification is 'code_change' because the issue was introduced by the dependency version update in the PR. The @nx/dependency-checks rule may have issues detecting usage after the version bump, or the package might actually be available transitively.

Two potential fixes exist:

1. Remove the direct dependency declaration since @reduxjs/toolkit appears to be available through workspace dependencies that already depend on it
2. Update the eslint configuration for oidc-client to downgrade this check from 'error' to 'warn' (similar to what was done for sdk-request-middleware in this PR)

The first approach is preferred as it reduces dependency duplication, but the second approach would maintain the explicit dependency declaration if that's architecturally required.

A code change would likely not resolve this issue, so no action was taken.

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