2021.1

Improvements

• New setting SAML_IDP_METADATA_FILE to specify IdP metadata from a file, as an alternative to the SAML_IDP_METADATA_URL setting.

Other changes

• Use systemd to manage the HAS instance instead of pm2. Configure script and packages will install and start HAS as a service unit.
• Single binary build of HAS for Linux packages, no need for Node.js.