v3.15.0 - WordOps stable release

Added

• Ubuntu 22.04 LTS Support

Changed

• New Nginx package based on latest Nginx stable release 1.22.2
• Update Referrer-Policy by @yogeshbeniwal in #434
• MariaDB default version is now 10.6

Fixed

• Fix wo log reset --all by @ihfbib in #438
• fix obsolete warnings logged by @ihfbib in #439
• Netdata stack upgrade(PR #439)

Update steps

To upgrade WordOps, you just have to run wo update.
You can also use the initial install command wget -qO wo wops.cc && sudo bash wo.

To upgrade Nginx package, you can use wo stack upgrade --nginx or the command wo maintenance.
To upgrade MariaDB, you can use wo stack migrate --mariadb.