Apache Pulsar
Apache Software Foundation · current 4.2.3
The current version of Apache Pulsar is 4.2.3 (as of 06/07/2026). patchletter checks the official source daily and emails you every new release.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 4.2.3 | STABLE | 06/07/2026 | Release notes → |
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