Hi, HAProxy 2.0.5 was released on 2019/08/16. It added 13 new commits after version 2.0.4.
This version is not big, but it fixes some issues which were incompletely fixed in 2.0.4 and a few discovered since. The upgrade from TCP to H1 or H2 in HTX mode was still broken, and one cause of the remaining CPU loops was found to happen when a server becomes inaccessible over HTTP/1 in HTX mode, we would actively poll for reads while waiting for the connect() to fail. There was another issue affecting Lua after a fix in 2.0.4 for a previous issue, and another one impacting stick-table lookups in the config. All this is not critical at all, but to be honest, I'm starting to get really bored by stupid bugs affecting stability and taking 100% of our awake time, because the time we spend chasing them is not spent fixing the deeper limitations that cause them to happen. So at least I hope that by issuing more releases we'll be able to reach a better stability faster. If you've opened an issue recently, please give 2.0.5 a try as it aims at addressing all known issues. Please find the usual URLs below : Site index : http://www.haproxy.org/ Discourse : http://discourse.haproxy.org/ Slack channel : https://slack.haproxy.org/ Issue tracker : https://github.com/haproxy/haproxy/issues Sources : http://www.haproxy.org/download/2.0/src/ Git repository : http://git.haproxy.org/git/haproxy-2.0.git/ Git Web browsing : http://git.haproxy.org/?p=haproxy-2.0.git Changelog : http://www.haproxy.org/download/2.0/src/CHANGELOG Cyril's HTML doc : http://cbonte.github.io/haproxy-dconv/ Willy --- Complete changelog : Anthonin Bonnefoy (1): BUG/MINOR: Fix prometheus '# TYPE' and '# HELP' headers Christopher Faulet (2): BUG/MEDIUM: lua: Fix test on the direction to set the channel exp timeout BUG/MINOR: stats: Wait the body before processing POST requests Emmanuel Hocdet (2): BUG/MINOR: ssl: fix 0-RTT for BoringSSL MINOR: ssl: ssl_fc_has_early should work for BoringSSL Frédéric Lécaille (1): BUG/MEDIUM: stick-table: Wrong stick-table backends parsing. Lukas Tribus (1): BUG/MINOR: lua: fix setting netfilter mark Olivier Houchard (4): BUG/MEDIUM: proxy: Don't forget the SF_HTX flag when upgrading TCP=>H1+HTX. BUG/MEDIUM: proxy: Don't use cs_destroy() when freeing the conn_stream. BUG/MEDIUM: mux_h1: Don't bother subscribing in recv if we're not connected. BUG/MEDIUM: mux_pt: Don't call unsubscribe if we did not subscribe. Willy Tarreau (2): BUG/MINOR: buffers/threads: always clear a buffer's head before releasing it MINOR: fd: make sure to mark the thread as not stuck in fd_update_events() ---
