v3.9.8 - WordOps stable release

A new WordOps release is available !

Allow web browser caching for json and webmanifest files
nginx-core.mustache template used to render nginx.conf during stack setup
APT Packages configuration step with wo stack upgrade to apply new configurations
Cloudflare restore real_ip configuration
WP-Rocket plugin support with the flag --wprocket
Cache-Enabler plugin support with the flag --wpce
Install unattended-upgrade and enable automated security updates
Enable time synchronization with ntp
Additional cache exception for woocommerce

Do not force Nginx upgrade if a custom Nginx package compiled with nginx-ee is detected
Gzip enabled again by default with configuration in /etc/nginx/conf.d/gzip.conf
Brotli configuration moved in /etc/nginx/conf.d/brotli.conf.disabled (disabled by default)
Moving package configuration in a new plugin stack_pref.py
Cleanup templates by removing all doublons (with/without php7) and replacing them with variables
Updated Nginx to v1.16.1 in response to HTTP/2 vulnerabilites discovered
Disable temporary adding swap feature (not working)
wo stack upgrade --nginx is now able to apply new configurations during wo update, it highly reduce upgrade duration

v3.9.8 – WordOps stable release