* Add admin option to remove canonical email blocks from a deleted account

* Add tootctl canonical_email_blocks to inspect and remove canonical email blocks

* Add ability to purge undeliverable domains from admin interface

* Add tests

Changes from “Retention” to “User retention rate by month after sign-up”.
This should make it much clearer to people not familiar with retention charts
what it actually means.

* ignore hashtag suggestions if they vary only in case

* remove console.logs and unused args

* consistently add space when dismissing suggestions

* linting

* Add correct error message for exceeding max length on password confirmation field

* Code style fixes

* Fix #16937

* Add test for statuses order

Fixes #17057

Fixes #16799

* Add trending links

* Add overriding specific links trendability

* Add link type to preview cards and only trend articles

Change trends review notifications from being sent every 5 minutes to being sent every 2 hours

Change threshold from 5 unique accounts to 15 unique accounts

* Fix tests

* Fix error when suspending user with an already-existing canonical email block

Fixes #17033

While attempting to create a `CanonicalEmailBlock` with an existing hash would
raise an `ActiveRecord::RecordNotUnique` error, this being done within a
transaction would cancel the whole transaction. For this reason, checking for
uniqueness in Rails would query the database within the transaction and avoid
invalidating the whole transaction for this reason.

A race condition is still possible, where multiple accounts sharing a canonical
email would be blocked in concurrent transactions, in which only one would
succeed, but that is way less likely to happen that the current issue, and can
always be retried after the first failure, unlike the current situation.

* Add tests

Reverts part of #16907 to fix hardcoded color

* Bump chewy from 5.2.0 to 7.2.2

* fix style (codeclimate)

* fix style

* fix style

* Bump chewy from 7.2.2 to 7.2.3

* perf: lazyload emoji-mart!

* Bump lazyload

For some reason, some misconfigured servers return an empty document when
queried over webfinger. Since an empty document does not lead to a parse
error, the error is not caught properly and triggers uncaught exceptions
later on.

This PR fixes that by immediately erroring out with `Webfinger::Error` on
getting an empty response.

Fix #16955

Up until now, we have used Devise's Rememberable mechanism to re-log users
after the end of their browser sessions. This mechanism relies on a signed
cookie containing a token. That token was stored on the user's record,
meaning it was shared across all logged in browsers, meaning truly revoking
a browser's ability to auto-log-in involves revoking the token itself, and
revoking access from *all* logged-in browsers.

We had a session mechanism that dynamically checks whether a user's session
has been disabled, and would log out the user if so. However, this would only
clear a session being actively used, and a new one could be respawned with
the `remember_user_token` cookie.

In practice, this caused two issues:
- sessions could be revived after being closed from /auth/edit (security issue)
- auto-log-in would be disabled for *all* browsers after logging out from one
  of them

This PR removes the `remember_token` mechanism and treats the `_session_id`
cookie/token as a browser-specific `remember_token`, fixing both issues.

Save preview cards under their canonical URL

Increase max redirects to follow from 2 to 3

Broken since #15827

On notifications page, in settings, "Show" for quick filter bar and
unread notifications markers use the same string, while being placed in
the separate contexts - under different settings categories.

This commit splits the contexts, creating new strings:

- "Show filter bar" in place of "Show" for filter bar;

- "Highlight unread notifications" in place of "Show" for unread
  notification markers, which are now simply called "Highlighting";

- There's also "Unread notifications" in place of "Unread notification
  markers" string to accompany the changes to "Show" string under that
  category.

All new strings have new IDs, which will cause previous strings to
invalidate on the next translation update and new strings to be created.
This will help Mastodon translators to know that there are changes and
improve translation in accordance to the source string update.

* Add tests

* Fix some link previews being incorrectly generated from different prior links

PR #12403 added a cache to avoid redundant queries when the OEmbed endpoint can
be guessed from the URL. This caching mechanism is not perfectly correct as
there is no guarantee that all pages from a given domain share the same
OEmbed provider endpoint.

This PR prevents the FetchOEmbedService from caching OEmbed endpoint that
cannot be generalized by replacing a fully-qualified URL from the endpoint's
parameters, greatly reducing the number of incorrect cached generalizations.

* Display sparkline graph on Chrome

* Heatmap auto overflow

* Change grid columns number on small screen

* Please codeclimate bot

* Remove graph height

* Add support for fetching Create and Announce activities by URI

This should improve compatibility with ZAP and offer a way to fetch boosts,
which is currently not possible.

* Add tests

* Add followed_by? to account_interactions

* Add RemoveFromFollowersService

* Fix AccountBatch to use RemoveFromFollowersService

* Add remove from followers API

* New translations en.json (Latvian)
[ci skip]

* New translations en.json (Hebrew)
[ci skip]

* New translations en.json (Hebrew)
[ci skip]

* New translations simple_form.en.yml (Breton)
[ci skip]

* New translations simple_form.en.yml (Breton)
[ci skip]

* New translations simple_form.en.yml (Breton)
[ci skip]

* New translations simple_form.en.yml (Breton)
[ci skip]

* New translations en.json (Icelandic)
[ci skip]

* New translations en.json (Icelandic)
[ci skip]

* New translations en.json (Chinese Simplified)
[ci skip]

* New translations en.yml (Chinese Simplified)
[ci skip]

* New translations en.yml (Chinese Simplified)
[ci skip]

* New translations simple_form.en.yml (Chinese Simplified)
[ci skip]

* New translations devise.en.yml (Chinese Simplified)
[ci skip]

* New translations en.yml (Chinese Simplified)
[ci skip]

* New translations devise.en.yml (Chinese Simplified)
[ci skip]

* New translations en.json (Persian)
[ci skip]

* New translations en.json (Finnish)
[ci skip]

* New translations doorkeeper.en.yml (Finnish)
[ci skip]

* New translations doorkeeper.en.yml (Finnish)
[ci skip]

* New translations doorkeeper.en.yml (Finnish)
[ci skip]

* New translations doorkeeper.en.yml (Finnish)
[ci skip]

* New translations doorkeeper.en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (French)
[ci skip]

* New translations en.yml (French)
[ci skip]

* New translations en.json (Russian)
[ci skip]

* New translations en.json (Russian)
[ci skip]

* New translations en.json (Russian)
[ci skip]

* New translations activerecord.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations en.yml (Slovak)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations en.yml (Slovak)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Esperanto)
[ci skip]

* New translations en.yml (Esperanto)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations doorkeeper.en.yml (Latvian)
[ci skip]

* New translations devise.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations en.yml (Slovak)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Slovak)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations simple_form.en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Armenian)
[ci skip]

* New translations en.json (Danish)
[ci skip]

* New translations en.yml (Arabic)
[ci skip]

* New translations en.yml (Catalan)
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.yml (Danish)
[ci skip]

* New translations en.yml (Spanish)
[ci skip]

* New translations en.yml (German)
[ci skip]

* New translations en.yml (Greek)
[ci skip]

* New translations en.yml (Basque)
[ci skip]

* New translations en.yml (Hungarian)
[ci skip]

* New translations en.yml (Slovak)
[ci skip]

* New translations en.yml (Persian)
[ci skip]

* New translations en.yml (Swedish)
[ci skip]

* New translations en.yml (French)
[ci skip]

* New translations en.yml (Chinese Simplified)
[ci skip]

* New translations en.yml (Finnish)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Italian)
[ci skip]

* New translations en.yml (Sinhala)
[ci skip]

* New translations en.yml (Sardinian)
[ci skip]

* New translations en.yml (Esperanto)
[ci skip]

* New translations en.yml (Vietnamese)
[ci skip]

* New translations en.yml (Turkish)
[ci skip]

* New translations en.yml (Ukrainian)
[ci skip]

* New translations en.yml (Chinese Traditional)
[ci skip]

* New translations en.yml (Galician)
[ci skip]

* New translations en.yml (Icelandic)
[ci skip]

* New translations en.yml (Portuguese, Brazilian)
[ci skip]

* New translations en.yml (Indonesian)
[ci skip]

* New translations en.yml (Tamil)
[ci skip]

* New translations en.yml (Spanish, Argentina)
[ci skip]

* New translations en.yml (Serbian (Cyrillic))
[ci skip]

* New translations en.yml (Albanian)
[ci skip]

* New translations en.yml (Japanese)
[ci skip]

* New translations en.yml (Georgian)
[ci skip]

* New translations en.yml (Korean)
[ci skip]

* New translations en.yml (Lithuanian)
[ci skip]

* New translations en.yml (Dutch)
[ci skip]

* New translations en.yml (Norwegian)
[ci skip]

* New translations en.yml (Polish)
[ci skip]

* New translations en.yml (Portuguese)
[ci skip]

* New translations en.yml (Russian)
[ci skip]

* New translations en.yml (Slovenian)
[ci skip]

* New translations en.yml (Spanish, Mexico)
[ci skip]

* New translations en.yml (Norwegian Nynorsk)
[ci skip]

* New translations en.yml (Estonian)
[ci skip]

* New translations en.yml (Kazakh)
[ci skip]

* New translations en.json (Norwegian Nynorsk)
[ci skip]

* New translations en.yml (Thai)
[ci skip]

* New translations en.yml (Bengali)
[ci skip]

* New translations en.yml (Asturian)
[ci skip]

* New translations en.yml (Scottish Gaelic)
[ci skip]

* New translations en.yml (Occitan)
[ci skip]

* New translations en.json (Kurmanji (Kurdish))
[ci skip]

* New translations en.yml (Kurmanji (Kurdish))
[ci skip]

* New translations en.json (Sorani (Kurdish))
[ci skip]

* New translations en.yml (Breton)
[ci skip]

* New translations en.yml (Malay)
[ci skip]

* New translations en.yml (Welsh)
[ci skip]

* New translations en.yml (Chinese Traditional, Hong Kong)
[ci skip]

* New translations en.yml (Tatar)
[ci skip]

* New translations en.yml (Malayalam)
[ci skip]

* New translations en.yml (Sorani (Kurdish))
[ci skip]

* New translations en.yml (Corsican)
[ci skip]

* New translations en.yml (Kabyle)
[ci skip]

* New translations en.yml (Catalan)
[ci skip]

* New translations en.yml (Polish)
[ci skip]

* New translations en.yml (Russian)
[ci skip]

* New translations en.yml (Russian)
[ci skip]

* New translations en.yml (Catalan)
[ci skip]

* New translations en.yml (Kurmanji (Kurdish))
[ci skip]

* New translations en.json (Russian)
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.json (Russian)
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.yml (Turkish)
[ci skip]

* New translations en.yml (Occitan)
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.yml (Kurmanji (Kurdish))
[ci skip]

* New translations en.yml (Czech)
[ci skip]

* New translations en.yml (Danish)
[ci skip]

* New translations en.yml (Danish)
[ci skip]

* New translations en.yml (Kurmanji (Kurdish))
[ci skip]

* New translations en.yml (Norwegian)
[ci skip]

* New translations en.yml (Kurmanji (Kurdish))
[ci skip]

* New translations en.yml (Chinese Traditional)
[ci skip]

* New translations en.yml (Galician)
[ci skip]

* New translations en.yml (Galician)
[ci skip]

* New translations en.yml (French)
[ci skip]

* New translations en.yml (French)
[ci skip]

* New translations en.yml (Chinese Traditional)
[ci skip]

* New translations en.yml (Hungarian)
[ci skip]

* New translations en.yml (Albanian)
[ci skip]

* New translations en.yml (Albanian)
[ci skip]

* New translations en.yml (Ukrainian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Portuguese)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.json (Portuguese)
[ci skip]

* New translations en.yml (Portuguese)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Latvian)
[ci skip]

* New translations en.yml (Spanish)
[ci skip]

* New translations en.yml (Hungarian)
[ci skip]

* New translations en.yml (Italian)
[ci skip]

* New translations en.yml (Indonesian)
[ci skip]

* New translations en.yml (Indonesian)
[ci skip]

* New translations devise.en.yml (French)
[ci skip]

* Run `i18n-tasks normalize`

* Run `yarn manage:translations`

* Trim unnecessary line breaks

Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>

* Allow keeping 1 boosts/favs on auto deleting posts

* Fix tests

Reduce constant memory usage by ~100kB and further reduce boot-up memory
allocations and temporary memory use by a further ~200kB.

Currently, there is no way for an admin to delete an account record. However,
should that happen in the future, or should an admin mistype an account id,
`/admin/action_logs?target_account_id=<non-existent-account-id>` currently
returns a 404 instead of an empty list.

With this commit, the aforementioned page returns a correct list instead
(potentially non-empty if the account has been manually deleted)

* Add tests

* Fix scheduled statuses decreasing statuses counts

Fixes #16774