HAProxy known bugs for maintenance branch 2.2 :  0 

This is maintenance branch 2.2 whose latest version is 2.2.33. If your version is not the last one in the maintenance branch, you are missing fixes for known bugs, and by not updating you are needlessly taking the responsibility for the risk of unexpected service outages and exposing your web site to possible security issues.

The HAProxy development team takes a great care of maintaining stable versions so that all users can apply bug fixes without having to take the risk of upgrading to a new branch. In turn users are expected to apply the fixes when the development team estimates that they were worth being backported to stable branches. In short, if you are running any 2.2 version other than 2.2.33, you're running with known bugs.

Quick links

Versions available in this branch

This branch contains the following releases :

DateVersionComment
2024-04-052.2.33 ⇐ last
2023-12-192.2.32 
2023-08-192.2.31 
2023-06-122.2.30 
2023-02-142.2.29 
2023-01-312.2.28 
2023-01-272.2.27 
2022-12-092.2.26 
2022-07-282.2.25 
2022-05-132.2.24 
2022-05-062.2.23 
2022-03-142.2.22 
2022-03-022.2.21 
2022-01-122.2.20 
2021-11-292.2.19 
2021-11-052.2.18 
2021-09-072.2.17 
2021-08-172.2.16 
2021-07-162.2.15 
2021-04-292.2.14 
2021-04-022.2.13 
2021-03-312.2.12 
2021-03-182.2.11 
2021-03-032.2.10 
2021-02-062.2.9 
2021-01-132.2.8 
2021-01-082.2.7 
2020-11-302.2.6 
2020-11-052.2.5 
2020-09-302.2.4 
2020-09-082.2.3 
2020-07-312.2.2 
2020-07-232.2.1 
2020-07-072.2.0 

Fixes for known bugs pending in this branch since the last release (2.2.33)

These fixes have already been queued for the next 2.2 release but no version was released with them yet. Note that fixes are backported several at a time from the development branch to maintenance branches, and the absence of a fix here doesn't mean none will be issued soon.

Bugs are almost always tagged with a severity (some people forget the severity tag when the bug is minor). The following severities are used :

Total known bugs in the latest version of this branch by category :

TotalCRITICALMAJORMEDIUMMINOR
0 0 0 0 0

Click on the subjects below to get the full description of the bug :

Merge dateSubject - Severity (minor, medium, major, critical)

Known bugs fixed in the development branch after the last commit in this branch

It is important to understand that not all of these commits are necessarily relevant to this version, but clicking on them will show the bug description. All fixes are made first in the development branch and then backported to the maintenance branches. This ensures no fix is lost when upgrading. If a fix was marked for backporting to this branch and is not there yet, it's likely that it is still missing. Do not hesitate to ask on the haproxy mailing list if you feel like a fix has been skipped.

DateSubject
2024-04-15BUG/MAJOR: ring: use the correct size to reallocate startup_logs
2024-04-13BUG/MINOR: lru: fix the standalone test case for invalid revision
2024-04-12DEBUG: pools: report the data around the offending area in case of mismatch
2024-04-12DEBUG: pool: improve decoding of corrupted pools
2024-04-12BUG/MAJOR: stick-tables: fix race with peers in entry expiration
2024-04-12BUG/MEDIUM: peers/trace: fix crash when listing event types
2024-04-12BUG/MEDIUM: stick-tables: fix the task's next expiration date
2024-04-12BUG/MEDIUM: cache/stats: Handle inbuf allocation failure in the I/O handler
2024-04-11BUG/MINOR: server: fix slowstart behavior
2024-04-11BUILD: makefile: also drop DEBUG_CFLAGS
2024-04-11CI: update the build options to get rid of unneeded DEBUG options
2024-04-11BUILD: pools: make DEBUG_MEMORY_POOLS=1 the default option
2024-04-11BUILD: debug: make DEBUG_STRICT=1 the default
2024-04-11BUG/MINOR: debug: make sure DEBUG_STRICT=0 does work as documented
2024-04-11BUG/MINOR: guid: fix crash on invalid guid name
2024-04-10BUG/MINOR: http-ana: Fix TX_L7_RETRY and TX_D_L7_RETRY values
2024-04-10BUG/MEDIUM: http-ana: Deliver 502 on keep-alive for fressh server connection
2024-04-09BUG/MINOR: log: invalid snprintf() usage in sess_build_logline()
2024-04-09BUG/MINOR: tools/log: invalid encode_{chunk,string} usage
2024-04-09BUG/MINOR: log: fix lf_text_len() truncate inconsistency
2024-04-09BUG/MINOR: listener: always assign distinct IDs to shards
2024-04-08BUG/MINOR: cli: Don't warn about a too big command for incomplete commands
2024-04-06BUG/MEDIUM: quic: don't blindly rely on unaligned accesses
2024-04-05BUG/MINOR: init: relax LSTCHK_NETADM checks for non root

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