Hi, HAProxy 3.3-dev5 was released on 2025/07/28. It added 2 new commits after version 3.3-dev4.
So this is in fact what we expected 3.3-dev4 to be. I preferred to bump the version to avoid confusion. Aurélien quickly found the problem that caused the crash and fixed it. The fix has lasted the whole week-end in production, plus resisted a few local abuses so that's fine by now. Don't deploy dev4, deploy dev5 instead, but you can refer to the dev4 announce for the complete changelog: https://www.mail-archive.com/haproxy@formilux.org/msg46017.html Please find the usual URLs below : Site index : https://www.haproxy.org/ Documentation : https://docs.haproxy.org/ Wiki : https://github.com/haproxy/wiki/wiki Discourse : https://discourse.haproxy.org/ Slack channel : https://slack.haproxy.org/ Issue tracker : https://github.com/haproxy/haproxy/issues Q&A from devs : https://github.com/orgs/haproxy/discussions Sources : https://www.haproxy.org/download/3.3/src/ Git repository : https://git.haproxy.org/git/haproxy.git/ Git Web browsing : https://git.haproxy.org/?p=haproxy.git Changelog : https://www.haproxy.org/download/3.3/src/CHANGELOG Dataplane API : https://github.com/haproxytech/dataplaneapi/releases/latest Pending bugs : https://www.haproxy.org/l/pending-bugs Reviewed bugs : https://www.haproxy.org/l/reviewed-bugs Code reports : https://www.haproxy.org/l/code-reports Latest builds : https://www.haproxy.org/l/dev-packages Willy --- Complete changelog : Amaury Denoyelle (1): DOC: list missing global QUIC settings Aurelien DARRAGON (1): BUG/MEDIUM: queue/stats: also use stream_set_srv_target() for pendconns ---
