This acknowledges "too many connections" and "max user connections"
errors in MySQL and propagates the error up the chain so we can notify
the user and return the correct HTTP code.

Add 'X-Robots-Tag: noindex' header to invite URLs

lightly style tables in posts

Add Gitlab OAuth

Don't show date on pinned post page

Fix V4 + V5 SQLite migrations

Ref T669

Typography Improvements, Vol. I

We'd like these queries to fail correctly if the tables exist.

This index needed a unique name in order for this query to succeed.

Previously, this migration would cause the error: "Cannot add a NOT NULL
column with default value NULL". This fixes that by setting the default
value for new columns to '' (empty string). It updates the query builder
to support this, too.

Combining all operations into a single query was causing problems in
SQLite. This fixes that by breaking them up into separate queries. It
also moves one column length change to only run on MySQL, since SQLite
doesn't need it.

It's not straightforward to remove these constraints in SQLite, so this
just skips it entirely. Since both of these migrations are part of the
same WF release, this should have minimal impact on admins.

This previously used a default timestamp value which caused the
migration to fail for SQLite databases.

Adjust Reader limits and filtering

Refactor CLI

Fix image extraction for social metadata

Update Contributing guide

Admin dashboard redesign

Closes T694

add js, jsx and html aliases for highlightjs

Ref T572

- Add a description to each config item
- Change item names to make more sense

Ref T694

Previously, we'd wait for a response before finishing app
initialization, meaning an overall slower startup. This fixes that.

Ref T572

This changes the Reader to show the 250 most recent posts, with the
5-post-per-author limit still, instead of only posts from the last 3
months.

Ref T694

This instructs search engines to not index invite links.

This updates the guide to explain our current practices and processes.
It now focuses primarily on contributing code, instead of other types of
contributions.

Previously, image extraction wouldn't catch images with a query string
(or anything else) appended. This fixes that by parsing extracted URLs
and only checking the path for what looks like an image file.

Previously, we didn't extract images for draft posts. This fixes that.

Fix post deletion on Pleroma

Logs requests when --debug enabled, and always logs errors from the
check.

Ref T572

This keeps track when automated update check fails, and displays a
relevant message to the admin on /admin/updates

Ref T572

When a WriteFreely update is available, indicate this on the "Updates"
navigation item

Ref T572

Ref T572

- Tweak the copy
- Include link to download latest release
- Change the version status design a bit
- Restyle some text

Update Dockerfile - Go / Alpine base images

Consistent backend page design