Stable release v2.21.0

Noteworthy changes since the previous rc.1 release:

• api: fixed stop method not to require any parameter #551

Release candidate v2.21.0-rc.1

Noteworthy changes since the previous release:

• plugin_scheduler: fix perf fd leaks (rhbz#2173938)
• allow skipping rollback when restarting TuneD or switching profile (rhbz#2203142)
• function_calc_isolated_cores: no errors for offline CPUs (rhbz#2217015)
• sap-hana: new profile sap-hana-kvm-guest (rhbz#2173740)
• serialized SIGHUP handler to prevent possible bootcmdline corruption (rhbz#2215298)

Stable release v2.20.0

Noteworthy changes since the previous rc.1 release:

• fixed possible traceback on SIGHUP (rhbz#2169712)
• updated manual pages to be consistent
• tuned-adm: better error message for unauthorized switch_profile
• plugin_sysctl: report reapplied sysctls only on different values

Release candidate v2.20.0-rc.1

Noteworthy changes since the previous release:

• plugin_cpu: added support for pm_qos_resume_latency_us (rhbz#2118786)
• plugin_cpu: added support for intel_pstate scaling driver (rhbz#2095829)
• plugin_scheduler: do not leak FDs from the perf (rhbz#2080227)
• profiles: new cpu-partitioning-powersave profile
• profiles: new profile for AWS EC2 (rhbz#1935848)
• throughput-performance: set net.core.somaxconn to at least 2048 (rhbz#1998310)
• API: added support for moving devices between instances (rhbz#2113925)
• added support for the API access through the Unix Domain Socket (rhbz#2113900)
• D-Bus: send tracebacks through D-Bus only in debug mode (rhbz#2159680)
• Makefile: added fix for python-3.12 (rhbz#2154801)
• do not exit on duplicate config lines (rhbz#2071418)

Stable release v2.19.0

No changes since the previous v2.19.0-rc.1 release.

Release candidate v2.19.0-rc.1

Noteworthy changes since the previous release:

• added support for initial autosetup of isolated_cores (rhbz#2093847)
• net: added MTU support (rhbz#2082494)
• openshift: added support for NVMe devices
• bootloader: do not hardcode disk name in tuned initrd path (rhbz#2050246)
• fixed parsing of inline comments (rhbz#2060138)
• added support for quotes in isolated_cores specification (rhbz#1891036)
• spec: reduced weak dependencies (rhbz#2093841)
• recommend: do not ignore syspurpose_role if there is no syspurpose (rhbz#2030580)
• bootloader: cmdline parser fixed escaping (rhbz#1884472)
• documentation: added inline ASCIIDOC description into the plugins code
• realtime: set tsc as 'reliable'
• bash: fixed autocomplete

Stable release v2.18.0

Noteworthy changes since the previous rc.1 release:

• tuned-gui: fixed creation of new profile (#410)

Release candidate v2.18.0-rc.1

Noteworthy changes since the previous release:

• profiles: fix improper parsing of include directive (rhbz#2017924)
• disk: added support for the nvme (rhbz#1854816)
• cpu: extended cstate force_latency syntax to allow skipping zero latency (rhbz#2002744)
• net: added support for the txqueuelen (rhbz#2015044)
• bootloader: on s390(x) remove TuneD variables from the BLS (rhbz#1978786)
• daemon: don't do full rollback on systemd failure (rhbz#2011459)
• spec: do not require subscription-manager on CentOS(rhbz#2028865)

Stable release v2.17.0

No changes since the v2.17.0-rc.1.

Release candidate v2.17.0-rc.1

Noteworthy changes since the previous release:

• cpu-partitioning: fixed no_balance_cores on newer kernels (rhbz#1874596)
• scheduler: allow exclude of processes from the specific cgroup(s) (rhbz#1980715)
• switched to the configparser from the configobj (rhbz#1936386)
• spec: do not require subscription-manager on CentOS (rhbz#2029405)