delta/gitlab/gitlab-ce.git/app/models/merge_request_diff.rb, branch NicoleSchwartz-Python-Blog

Remove cleaned up OIDs from database and cache

2019-05-06T10:35:03+00:00

Remove deprecated uses of attribute_changed?

2019-04-30T07:24:25+00:00

Prepares us for upgrade to Rails 5.2

Forbid the use of `#reload` and prefer `#reset`

2019-04-15T11:05:14+00:00

The `#reload` makes to load all objects into memory,
and the main purpose of `#reload` is to drop the association cache.

The `#reset` seems to solve exactly that case.

Inherit from ApplicationRecord instead of ActiveRecord::Base

2019-03-28T16:18:23+00:00

Allow external diffs to be used conditionally

2019-03-27T16:51:33+00:00

Since external diffs are likely to be a bit slower than in-database
ones, add a mode that makes diffs external after they've been obsoleted
by events. This should strike a balance between performance and disk
space.

A background cron drives the majority of migrations, since diffs become
outdated through user actions.

Fix error creating a merge request when diff includes a null byte

2019-03-14T19:55:45+00:00

If a diff happened to include a single null byte anywhere, insertion
into the database would fail with an Error 500 since the column is text
and not a byte array. To fix this, we mark the diff as binary if we
detect a single null byte and Base64-encode it.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/57710

Run rubocop -a

2019-03-13T13:42:43+00:00

Arbitrary file read via MergeRequestDiff

2019-03-04T18:36:34+00:00

Remove two ignored columns

2019-02-14T14:30:47+00:00

Allow MR diffs to be placed into an object store

2019-02-05T14:12:48+00:00