effect@3.22.3

ParthaEth/GIFeffect@3.22.3Oct 16, 2026by effect-bot

Upgrading?

AI Summary

The core library patch release addresses resource management issues, including memory leaks related to preloaded entries, hanging operations during scope closure, and how interruptions affect scope finalization.

Key Highlights

  • Release LayerMap preload references after acquisition so entries follow their idle TTL instead of remaining pinned.
  • Fix `Reloadable.auto` hanging when its scope closes.
  • Prevent interrupted acquisition from causing an uninterrupted scope closure to fail in `Effect.addFinalizer`.

Full Release Notes

### Patch Changes

- [#8513](https://github.com/Effect-TS/effect/pull/8513) [`97d80c9`](https://github.com/Effect-TS/effect/commit/97d80c91fef755966ffd0adbfb00b3eb4ae7eace) Thanks @tim-smart! - Release LayerMap preload references after acquisition so entries follow their idle TTL instead of remaining pinned until map closure. Skip preloading when the idle TTL is zero (including the default). To keep preloaded entries for the lifetime of the map, set `idleTimeToLive: Infinity`.

- [#8612](https://github.com/Effect-TS/effect/pull/8612) [`e730f59`](https://github.com/Effect-TS/effect/commit/e730f59d29db5f1e312be6476a95d07bcad45788) Thanks @Marve10s! - Fix `Reloadable.auto` hanging when its scope closes.

- [#8271](https://github.com/Effect-TS/effect/pull/8271) [`05803bd`](https://github.com/Effect-TS/effect/commit/05803bd0219a71ea91d7e99e3d5a86b56f832c1c) Thanks @tim-smart! - Prevent interrupted acquisition from causing an uninterrupted scope closure to fail in `Effect.addFinalizer` and `Effect.acquireRelease`.

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