- Update to 0.11.11:
Fixes and improvements:
* net.server_epoll: Prioritize network events over timers to improve
performance under heavy load
* mod_pep: Add some memory usage limits
* mod_pep: Prevent creation of services for non-existent users
* mod_pep: Free resources on user deletion (needed a restart previously)
Minor changes:
* mod_pep: Free resources on reload
* mod_c2s: Indicate stream secure state in error text when no stream features to offer
* MUC: Fix logic for access to affiliation lists
* net.server_epoll: Improvements to shutdown procedure #1670
* net.server_epoll: Fix potential issue with rescheduling of timers
* prosodyctl: Fix to ensure LuaFileSystem is loaded when needed
* util.startup: Fix handling of unknown command line flags (e.g. -h)
* Fix version number reported as ‘unknown’ on *BSD

- Added hardening to systemd service(s) (bsc#1181400). Modified:
* prosody.service