v2.6.1

This version has two minor improvements for library authors. It's wonderful to see Jotai ecosystem growing. No major bugs have been reported lately. It's fairly okay to say the current version is pretty stable.

What's Changed

• fix(utils): add init property to the return type of atomWithReset by @jaesoekjjang in #2304
• fix(utils): add description for the RESET symbol. by @MiroslavPetrik in #2307

New Contributors

• @wherehows made their first contribution in #2270
• @benson00077 made their first contribution in #2284
• @ioExpander made their first contribution in #2280
• @jaesoekjjang made their first contribution in #2304

Full Changelog: v2.6.0...v2.6.1

v2.6.0

We can now directly use <Provider> in React Server Components. 🎉

What's Changed

• feat(build): set some files to the client only for React Server Components use case by @himself65 in #2245
• feat(utils): getOnInit option for atomWithStorage by @dai-shi in #2246

New Contributors

• @MiroslavPetrik made their first contribution in #2238

Full Changelog: v2.5.1...v2.6.0

v2.5.1

This fixes some small issues in jotai/utils.

What's Changed

• fix(utils): unwrap may not return previous value by @satoren in #2216
• Apply publint recommendations by @dbritto-dev in #2219
• fix(utils): useHydrateAtoms type by @dai-shi in #2229

New Contributors

• @satoren made their first contribution in #2216
• @dbritto-dev made their first contribution in #2219

Full Changelog: v2.5.0...v2.5.1

v2.5.0

This fixes some bugs, one of which was critical for jotai-effect. It also adds a new internal capability that may help extensions such as jotai-scope.

What's Changed

• feat(vanilla): prefer using this for atom config by @dai-shi in #2186
• fix(vanilla): avoid re-computing unmounted derived atoms in an edge case by @eryue0220 in #2197
• fix(vanilla): deal with promise resolving race condition by @dmaskasky in #2199
• refactor(vanilla): simplify conditions by @dai-shi in #2202

New Contributors

• @ilyasmez made their first contribution in #2159
• @NaamuKim made their first contribution in #2161
• @dmaskasky made their first contribution in #2163
• @joetis06 made their first contribution in #2183
• @ocavue made their first contribution in #2190
• @eryue0220 made their first contribution in #2197

Full Changelog: v2.4.3...v2.5.0

v2.4.3

This fixes a regression in an edge case, which has existed since v2.1.1.

What's Changed

• fix(vanilla): Returning the same Promise twice from an atom getter causes Promise chaining cycle. by @iwoplaza in #2152

New Contributors

• @kalijonn made their first contribution in #2139
• @stevemolitor made their first contribution in #2150
• @iwoplaza made their first contribution in #2152

Full Changelog: v2.4.2...v2.4.3

v2.4.2

There was a bug in v2.4.0 (and v2.4.1) in an edge case, which is now fixed.

What's Changed

• fix(vanilla): should update derived atoms during write by @dai-shi in #2111

New Contributors

• @dakom made their first contribution in #2008

Full Changelog: v2.4.1...v2.4.2

v2.4.1

There was a regression in v2.3.0, which is fixed.

What's Changed

• fix(vanilla): should recompute state after onMount by @tmkx in #2099
• fix(utils/atomWithStorage): Prevent createJSONStorage from adding subscribe method when window.Storage is not defined by @byudaniel in #2100

New Contributors

• @gerzonc made their first contribution in #2083
• @ilyapopovs made their first contribution in #2101
• @tmkx made their first contribution in #2099
• @byudaniel made their first contribution in #2100

Full Changelog: v2.4.0...v2.4.1

v2.4.0

This version fixes an edge case in core that has existed since v2.0.0.

What's Changed

• fix(vanilla): should only mount dependencies if the atom is mounted by @dai-shi in #2078
• fix(vanilla): should update with conditional dependencies by @dai-shi in #2086
• fix(utils): Do not set a splitted atom when not actually modified by @arnodb in #2088

New Contributors

• @tariqule made their first contribution in #2085
• @arnodb made their first contribution in #2088

Full Changelog: v2.3.1...v2.4.0

v2.3.1

There was a bug in #2061, which is fixed. It's about a dev-only warning.

What's Changed

• fix: global number of instances flag by @fz6m in #2066

New Contributors

• @ivoberger made their first contribution in #2065
• @fz6m made their first contribution in #2066

Full Changelog: v2.3.0...v2.3.1

v2.3.0

Jotai v2's store API is framework-agnostic. The primary use case is for React, but the store can be used for other frameworks. One of the difficulties was handling promises, and there has been unstable_unwrap util since Jotai v2.0.0. Now, it's considered stable and becomes unwrap util (see docs for details).

What's Changed

• refactor(vanilla): simplify store impl by @dai-shi in #2029
• breaking: remove deperecated dev-only methods by @dai-shi in #2054
• feat(utils): stable unwrap by @dai-shi in #2055
• fix(vanilla): improve warning message for multiple instances by @dai-shi in #2061

Full Changelog: v2.2.3...v2.3.0