Additions
- [fantia] add `num` enumeration index ([2377](https://github.com/mikf/gallery-dl/issues/2377))
- [fantia] support "Blog Post" content ([2381](https://github.com/mikf/gallery-dl/issues/2381))
- [imagebam] add support for /view/ paths ([2378](https://github.com/mikf/gallery-dl/issues/2378))
- [kemonoparty] match beta.kemono.party URLs ([2348](https://github.com/mikf/gallery-dl/issues/2348))
- [kissgoddess] add `gallery` and `model` extractors ([1052](https://github.com/mikf/gallery-dl/issues/1052), [#2304](https://github.com/mikf/gallery-dl/issues/2304))
- [mememuseum] add `tag` and `post` extractors ([2264](https://github.com/mikf/gallery-dl/issues/2264))
- [newgrounds] add `post_url` metadata field ([2328](https://github.com/mikf/gallery-dl/issues/2328))
- [patreon] add `image_large` file type ([2257](https://github.com/mikf/gallery-dl/issues/2257))
- [toyhouse] support `art` listings ([1546](https://github.com/mikf/gallery-dl/issues/1546), [#2331](https://github.com/mikf/gallery-dl/issues/2331))
- [twibooru] add extractors for searches, galleries, and posts ([2219](https://github.com/mikf/gallery-dl/issues/2219))
- [postprocessor:metadata] implement `mtime` option ([2307](https://github.com/mikf/gallery-dl/issues/2307))
- [postprocessor:mtime] add `event` option ([2307](https://github.com/mikf/gallery-dl/issues/2307))
- add fish shell completion ([2363](https://github.com/mikf/gallery-dl/issues/2363))
- add `timedelta` class to global namespace in filter expressions
Changes
- [seiga] require authentication with `user_session` cookie ([2372](https://github.com/mikf/gallery-dl/issues/2372))
- remove username & password login due to 2FA
- refactor proxy support ([2357](https://github.com/mikf/gallery-dl/issues/2357))
- allow gallery-dl proxy settings to overwrite environment proxies
- allow specifying different proxies for data extraction and download
Fixes
- [bunkr] fix mp4 downloads ([2239](https://github.com/mikf/gallery-dl/issues/2239))
- [fanbox] fetch data for each individual post ([2388](https://github.com/mikf/gallery-dl/issues/2388))
- [hentaicosplays] send `Referer` header ([2317](https://github.com/mikf/gallery-dl/issues/2317))
- [imagebam] set `nsfw_inter` cookie ([2334](https://github.com/mikf/gallery-dl/issues/2334))
- [kemonoparty] limit default filename length ([2373](https://github.com/mikf/gallery-dl/issues/2373))
- [mangadex] fix chapters without `translatedLanguage` ([2352](https://github.com/mikf/gallery-dl/issues/2352))
- [newgrounds] fix video descriptions ([2328](https://github.com/mikf/gallery-dl/issues/2328))
- [skeb] add `sent-requests` option ([2322](https://github.com/mikf/gallery-dl/issues/2322), [#2330](https://github.com/mikf/gallery-dl/issues/2330))
- [slideshare] fix extraction
- [subscribestar] unescape attachment URLs ([2370](https://github.com/mikf/gallery-dl/issues/2370))
- [twitter] fix handling of 429 Too Many Requests responses ([2339](https://github.com/mikf/gallery-dl/issues/2339))
- [twitter] warn about age-restricted Tweets ([2354](https://github.com/mikf/gallery-dl/issues/2354))
- [twitter] handle Tweets with "softIntervention" entries
- [twitter] update query hashes
- fix another bug in `_check_cookies()` ([2160](https://github.com/mikf/gallery-dl/issues/2160))