[ClusterLabs] pcs 0.9.170 released

[Tomas Jelinek]

I am happy to announce the latest release of pcs-0.9, version 0.9.170.

Source code is available at:
https://github.com/ClusterLabs/pcs/archive/0.9.170.tar.gz
or
https://github.com/ClusterLabs/pcs/archive/0.9.170.zip

This is the final release of pcs-0.9 branch.
The branch supports clusters running Pacemaker 1.x on top of Corosync
2.x or Corosync 1.x with CMAN. Those versions are near or past EOL.

Development of pcs-0.10 branch supporting the latest versions of HA
Cluster stack components continues.


Complete change log for this release:
## [0.9.170] - 2021-04-16

### Security
- Web UI sends HTTP header Content-Security-Policy as an alternative to
   X-Frame-Options
- Added support for loading DH keys from a file ([rhbz#1888479])

### Added
- `pcs resource [safe-]disable --simulate` has a new option `--brief` to
   print only a list of affected resources ([rhbz#1833115])

### Fixed
- Keep autogenerated IDs of set constraints reasonably short
   ([rhbz#1387358], [rhbz#1824206])
- Race-condition when removing multiple resources from web UI
   ([rhbz#1843593])
- Explicitly close libcurl connections to prevent stalled TCP
   connections in CLOSE-WAIT state ([ghissue#261], [rhbz#1870551])


Thanks / congratulations to everyone who contributed to this release,
including Ondrej Mular and Tomas Jelinek.

Cheers,
Tomas


[ghissue#261]: https://github.com/ClusterLabs/pcs/issues/261
[rhbz#1387358]: https://bugzilla.redhat.com/show_bug.cgi?id=1387358
[rhbz#1824206]: https://bugzilla.redhat.com/show_bug.cgi?id=1824206
[rhbz#1833115]: https://bugzilla.redhat.com/show_bug.cgi?id=1833115
[rhbz#1843593]: https://bugzilla.redhat.com/show_bug.cgi?id=1843593
[rhbz#1870551]: https://bugzilla.redhat.com/show_bug.cgi?id=1870551
[rhbz#1888479]: https://bugzilla.redhat.com/show_bug.cgi?id=1888479