conmon v2.2.1 Release Notes

Release date: 2026-02-12

Overview

This is a bugfix and stability release for conmon 2.2.1, reverting F-sequence behavior, addressing CPU load issues and improving test coverage for CRI-O integration.

Changes Since v2.2.0

Bug Fixes

• Fix EAGAIN busy-loop in drain_stdio() (#633, 2cf4dcd)
  • Resolved CPU load issue caused by busy-looping...

conmon v2.2.0 Release Notes

This release includes significant improvements in testing infrastructure, bug fixes for critical issues, and new features for log management.

Major Changes

Testing Infrastructure Overhaul

• Complete migration from Go tests to BATS framework, removing Go build dependency (#579)
• Added 52+ comprehensive BATS tests covering basic functionality, contain...

Bug fixes

• Make timestamp generation never fail.
• Change permissions of logs from 0600 to 0640
• Avoid bogus journal filling errors
• Fix typos and clarify man page.
• conmon: do not create oom file under cwd
• logging: remove unuseful fsync

What's Changed

• Packit: enable downstream sync to CentOS Stream 10 by @lsm5 in https://github.com/containers/conmon/pull/506
• Make 'docs' target not depend on 'install.tools' if GOMD2MAN is set by @Flowdalic in https://github.com/containers/conmon/pull/507
• Bump version to 2.1.12 by @saschagrunert in https://github.com/containers/conmon/pull/505

New Contributors

• @Flowdalic made t...

What's Changed

• docs/Makefile: softcode GOMD2MAN by @rahilarious in https://github.com/containers/conmon/pull/482
• chore(deps): update dependency containers/automation_images to v20231208 by @renovate in https://github.com/containers/conmon/pull/478
• drop --tty on exec by @haircommander in https://github.com/containers/conmon/pull/484
• chore(deps): update dependency containers/automatio...