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@renovate renovate bot commented Dec 9, 2024

This PR contains the following updates:

Package Change Age Confidence
@reduxjs/toolkit (source) 1.9.6 -> 1.9.7 age confidence

Release Notes

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

v1.9.7

Compare Source

This bugfix release rewrites the RTKQ hook TS types to significantly improve TS perf.

Changelog

RTKQ TS Perf

A number of users had reported that Intellisense for RTKQ API objects was extremely slow (multiple seconds) - see discussion in #​3214 . We did some perf investigation on user-provided examples, and concluded that the biggest factor to slow RTKQ TS perf was the calculation of hook names like useGetPokemonQuery, which was generating a large TS union of types.

We've rewritten that hook names type calculation to use mapped types and a couple of intersections. In a specific user-provided stress test repo, it dropped TS calculation time by 60% (2600ms to 1000ms).

There's more potential work we can do to improve things, but this seems like a major perf improvement worth shipping now.

What's Changed

Full Changelog: reduxjs/redux-toolkit@v1.9.6...v1.9.7


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