v2.17.0

This release deprecates some features, which will be dropped in v3.

What's Changed

• deprecate loadable util by @dai-shi in #3217
• breaking: remove unstable_onInit by @dai-shi in #3219
• deprecate setSelf in the atom read function by @dai-shi in #3220

Full Changelog: v2.16.2...v2.17.0

v2.16.2

Fixes unwrap and loadable, resolving a regression introduced in v2.15.2.

What's Changed

• fix(utils): unwrap should not violate the store mutation rule by @dai-shi in #3213

New Contributors

• @dev-itsheng made their first contribution in #3206

Full Changelog: v2.16.1...v2.16.2

v2.16.1

This fixes an internal API issue that affects ecosystem libraries.

What's Changed

• fix(internals): buildingblocks should not invoke buildingblock definitions from top-scope by @dmaskasky in #3197

Full Changelog: v2.16.0...v2.16.1

v2.16.0

This version deprecates atomFamily in jotai/utils in favor of jotai-family, and includes some internal changes.

What's Changed

• fix(internals): Minor tweaks to store internals by @dmaskasky in #3186
• feat(utils): deprecate atomFamily in jotai/utils (migrate to jotai-family) by @dmaskasky in #3187
• fix(internals): only mounted dependents can be added to mounted.t by @dmaskasky in #3189
• feat: rename to INTERNAL_onInit by @dai-shi in #3193

Full Changelog: v2.15.2...v2.16.0

v2.15.2

This release introduces some internal changes. In particular, it adds a warning when unsupported store mutations (side effects) are detected.

What's Changed

• fix(internals): add dev-only warning for unsupported side effect by @dai-shi in #3179
• refactor(utils): prefer onInit over setSelf by @dai-shi in #3172
• fix(internals): add storeHooks.i to be called when atomState is created by @dmaskasky in #3181

Full Changelog: v2.15.1...v2.15.2

v2.15.1

A minor but important fix in utils.

What's Changed

• fix(unwrap): recover from errors by @darrenclark in #3163

New Contributors

• @darrenclark made their first contribution in #3163

Full Changelog: v2.15.0...v2.15.1

v2.15.0

This is another change in the internal functions of the core, to help Jotai ecosystem libraries.

What's Changed

• feat(internals): External building blocks surface by @dmaskasky in #3149
• breaking: drop atom.unstable_is by @dai-shi in #3150
• add: read atom store hook and store hook tests by @dmaskasky in #3151

New Contributors

• @Antisunny made their first contribution in #3155

Full Changelog: v2.14.0...v2.15.0

v2.14.0

This version changes the internal functions of the core. Libraries that depend on them, such as jotai-devtools, need to be updated correspondingly.

What's Changed

• refactor: buildingBlocks to storeState by @dmaskasky in #3105
• allow atom with default update function to return reset and add tests by @scamden in #3137

New Contributors

• @peterpme made their first contribution in #3132
• @01-binary made their first contribution in #3138
• @scamden made their first contribution in #3137

Full Changelog: v2.13.1...v2.14.0

v2.13.1

This version fixes some types in utils.

What's Changed

• fix: useHydrateAtoms tuple types support looser definitions by @dmaskasky in #3117
• fix(utils/atomWithObservable): avoid external symbol type by @dai-shi in #3122

Full Changelog: v2.13.0...v2.13.1

v2.13.0

This removes the deprecated devstore. Be sure to use the latest jotai-devtools.

What's Changed

• Make @babel/{core,template} optional peer dependencies by @ikeyan in #3093
• breaking: drop deprecated devstore by @dai-shi in #3095
• fix(utils): support multiple args for useHydrateAtoms by @dmaskasky in #3100

New Contributors

• @bytetigers made their first contribution in #3097
• @bytesingsong made their first contribution in #3098
• @eeemmmmmm made their first contribution in #3102
• @ikeyan made their first contribution in #3093

Full Changelog: v2.12.5...v2.13.0