Announce Operaton 2.1.4 and 2.2.0-M3 preview - #134
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- Bump #changelog card to 2.1.4 - Blog post covering the 2.1.4 maintenance release and the 2.2.0-M3 milestone preview (webapps-neo, SKIP LOCKED job acquisition, WildFly 41, Quarkus 3.33.3.1)
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🟢 Approval recommended
The remaining findings are minor documentation nits and do not block approval.
Pull request overview
This pull request announces Operaton 2.1.4 and previews 2.2.0-M3.
Changes:
- Updates the homepage changelog card to 2.1.4.
- Adds a combined release announcement covering both releases.
File summaries
| File | Description |
|---|---|
index.html |
Updates the latest release card. |
_posts/2026-08-21-operaton-2-1-4-released.md |
Adds the combined release announcement. |
Review details
Suppressed comments (2)
_posts/2026-08-21-operaton-2-1-4-released.md:25
- The release implementation is not always
FOR UPDATE SKIP LOCKED: the v2.2.0-M3 compatibility tests explicitly useWITH (ROWLOCK, READPAST)on SQL Server. Presenting the PostgreSQL-style clause as the general behavior makes this announcement technically inaccurate for a supported database; describe the behavior as database-specific skip-locked acquisition instead.
**`SKIP LOCKED` job acquisition.** The job executor can now acquire jobs using `FOR UPDATE SKIP LOCKED`, so that parallel nodes skip rows another node has already locked instead of blocking on them. In clustered setups this removes contention that previously showed up as rejected job executions when many nodes polled the same due jobs. It's opt-in via `ProcessEngineConfiguration#setJobExecutorAcquireWithSkipLocked(true)` (or `operaton.bpm.job-executor-acquire-with-skip-locked: true` in Spring Boot) — existing installations keep the current behavior until you set it. As with any preview feature, the config property, API, and behavior may still change before the final release, so try it and tell us how it goes.
_posts/2026-08-21-operaton-2-1-4-released.md:34
- This call to action says it provides the full release notes and migration guide for the announcement, but it links only to the 2.1.x notes; readers evaluating the advertised 2.2.0-M3 are sent to the wrong release line. Please link both release-note pages or scope this sentence explicitly to 2.1.4.
You can find the full release notes and migration guide in our [documentation](https://docs.operaton.org/docs/documentation/reference/release-notes/2_1/).
- Files reviewed: 2/2 changed files
- Comments generated: 0
- Review effort level: Lite
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Summary
#changelogcard onindex.htmlto 2.1.4 (highest final release today).https://github.com/operaton/operaton.org/blob/announce/2.1.4-and-2.2.0-m3/_posts/2026-08-21-operaton-2-1-4-released.md