wasmCloud

v2.9.0Orchestration & Management

2026年9月8日

プラグイン、ランタイム、並行処理、可観測性に関する機能を追加し、ランタイムの不具合を修正したリリースです。ゲストメモリの上限も適用します。

要対応 (1)

breakingmax-guest-memory の適用
ゲストメモリの上限として max-guest-memory を適用します。
wasmCloud#5511

deprecated非推奨の --enable-meters へのエイリアス対応
wash で非推奨の --enable-meters をエイリアスとして扱います。
wasmCloud#5519

その他の記録済み変更 23 件すべてfixes 10 · additions 8 · value changes 4 · constraints 1

* fix(runtime-operator): stop deleting hosts on bus loss by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5502
* fix(wash-runtime): compile workloads off the async runtime by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5503
* Fix guest-execution metering by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5518
* fix(chart,runtime): shutdown draining by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5524
* fix(wash-runtime): deliver wasi:config to every component of a workload by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5526
* fix ingress descriptor exhaustion by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5529
* fix(wash-runtime): cache components by digest by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5533
* fix: give an embedded host the meters its type promises by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5534
* fix(wash-dev): enable host loopback so allowedHostLoopbackPorts works by @shreya-d2604 in https://github.com/wasmCloud/wasmCloud/pull/5541
* fix(wash-runtime): act on a stopped ingress and a lost control plane by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5542

* feat/host memory embedder api by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5506
* Native NATS Host Plugin by @jfleitz in https://github.com/wasmCloud/wasmCloud/pull/5494
* feat(wash-runtime): reclaim warm instances when a component goes idle by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5507
* (FEAT) Generic host plugin bindings by @jfleitz in https://github.com/wasmCloud/wasmCloud/pull/5517
* feat: maxConcurrentStarts config by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5522
* feat(wash-runtime): liveness and readiness on own probes port by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5530
* Add bindings support for host component plugins by @jfleitz in https://github.com/wasmCloud/wasmCloud/pull/5535
* feat: plugin dispatch target by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5545

* chore(deps): bump the all-go group across 2 directories with 3 updates by @dependabot[bot] in https://github.com/wasmCloud/wasmCloud/pull/5509
* Run NATS core and KV NATS deliveries on the instance pool by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5513
* One attribute scheme for guest metrics by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5525
* build(deps): Bump the all-go group across 2 directories with 5 updates by @dependabot[bot] in https://github.com/wasmCloud/wasmCloud/pull/5539

* [FEAT] support concurrency for async wasmcloud:messaging by @ricochet in https://github.com/wasmCloud/wasmCloud/pull/5515

wasmCloudをスタックに追加

対応が必要なリリースが出たときに、週次メールでお知らせします。今回の破壊的変更も、その一例です。