Gophenberg 0.19.0

Content lists get a full refresh, authors get avatars, and a new member role arrives.

What's new

• Content lists have status tabs, filters and bulk actions.
• Each author's name shows an avatar. GOPHENBERG_AVATARS picks initials, Gravatar or an icon.
• Admins can describe each content type. The text shows under the list title.
• Built-in type names show in the reader's language.
• Upload media takes several files at once.
• A new member role signs in but never enters the admin.
• check and migrate now run on a SQLite file. Serving from SQLite comes later.

Before you update

• Back up first. Two migrations run when the server starts.
• Give a role to each account that account:list shows without one.
• Set stop_grace_period above 25 seconds.
• Sites that sleep when idle need a cron job.

For developers

• Themes need no rebuild.
• Plugins require the SDK module at sdk/v0.5.0 and drop any Gophenberg 0.18 requirement. See the SDK versions.
• The API answers 403 capability_missing where 0.18 answered role_insufficient.

Rolling back

Use the 0.18.2 image, never 0.18.0 or 0.18.1. On 0.18.2, members can enter the admin, so disable them first. See Updates and backups.

Thanks to @lux-liang (#350, #362), @w3lld1 (#361), @wzd8888 (#390) and @CloudCorpRecords (#432) for their work.