Do not normalize URL before fetching it (#26219)
Bump version to v4.1.6 (#26272)
Fix `Importer::BaseImporter#clean_up!` not using proper primary key (#26269)
Change aspect ratios on link previews in web UI (#26250)
Remove obsolete backport from Rails 7 (#26254)
Ignore the brakeman `PermitAttributes` check (#25915)
Load `rspec-rails` gem in `test` + `development` (#25768)
Profiling tools configuration improvement (#25383)
Fix `RSpec/EmptyExampleGroup` cop (#24735)
Add coverage for `URLValidator` (#25591)
Add coverage for `LanguageValidator` (#25593)
Update rubocop rules for linelength (#26190)
Rubocop fix: `Perfomance/UnfreezeString` (#26217)
Add end-to-end (system) tests (#25461)
Update README.md (#25435)
Allow filtering for Chinese languages (#26066)
Use original URL in preview if it redirects to 4xx page (#26200)
Fix missing return values in streaming (#26233)
Swap debug statements in streaming server (#26231)