[stable30] fix(files_external): broken credentials dialog by @backportbot in https://github.com/nextcloud/server/pull/47951
[stable30] fix(files): Adjust Cache::searchQuery() parameter name to match interface by @backportbot in https://github.com/nextcloud/server/pull/47957
[stable30] fix(files_external): Check key exists before accessing it by @backportbot in https://github.com/nextcloud/server/pull/47976
[stable30] fix(files_external): Handling in SFTP UI for custom ports by @backportbot in https://github.com/nextcloud/server/pull/47923
[stable30] fix: Do not try to set HTTP response code on already closed connection by @backportbot in https://github.com/nextcloud/server/pull/47981
[stable30] fix(Storage\Local): Do not call getSourcePath() on SplFileInfo by @backportbot in https://github.com/nextcloud/server/pull/48021
[stable30] fix(Comment): Initialize childrenCount as integer by @backportbot in https://github.com/nextcloud/server/pull/48025
[stable30] fix(Tags): Return boolean for userHasTags() by @backportbot in https://github.com/nextcloud/server/pull/48027
[stable30] fix(BaseResponse): Cast XML element values to string by @backportbot in https://github.com/nextcloud/server/pull/48035
[stable30] fix(S3ConfigTrait): Allow proxy field to take false by @backportbot in https://github.com/nextcloud/server/pull/48036
[stable30] fix: correct link to trademark by @backportbot in https://github.com/nextcloud/server/pull/48038
[stable30] Update psalm-baseline.xml by @nextcloud-command in https://github.com/nextcloud/server/pull/47989
chore(deps-dev): bump cypress-if from 1.12.5 to 1.12.6 by @dependabot in https://github.com/nextcloud/server/pull/47815
chore(deps-dev): bump @pinia/testing from 0.1.4 to 0.1.5 by @dependabot in https://github.com/nextcloud/server/pull/47814
[stable30] chore(i18n): adapted lowercase by @backportbot in https://github.com/nextcloud/server/pull/47838
[stable30] fix(LDAP): check index before accessing it by @backportbot in https://github.com/nextcloud/server/pull/47919
[stable30] fix(files): Check if target path is a descendant of the shared folder by @backportbot in https://github.com/nextcloud/server/pull/47796
[stable30] fix(config): Throw PreconditionException always when it didn't match by @backportbot in https://github.com/nextcloud/server/pull/47940
[stable30] fix: Display 'Leave share' instead of 'Delete' by @backportbot in https://github.com/nextcloud/server/pull/47894
[stable30] fix(caldav, carddav): also allow unsharing of circle shares by @backportbot in https://github.com/nextcloud/server/pull/47857
[stable30] fix(TaskProcessing): increase error_message column length by @backportbot in https://github.com/nextcloud/server/pull/47804
[stable30] fix(appstore): return if appstore is manually disabled by @backportbot in https://github.com/nextcloud/server/pull/47872
[stable30] fix(appstore): Ensure returned apps from AppStore are valid by @backportbot in https://github.com/nextcloud/server/pull/47937
[stable30] fix(preview): gracefully handle file not being opened in ProviderV2 by @backportbot in https://github.com/nextcloud/server/pull/47868
[stable30] fix(a11y): Update OpenDyslexic from 0.920 to 2.001 by @backportbot in https://github.com/nextcloud/server/pull/47995
[stable30] fix(dav): set string type for sanitizeMtime by @backportbot in https://github.com/nextcloud/server/pull/48053
[stable30] fix(settings): Add back create group icon by @backportbot in https://github.com/nextcloud/server/pull/47902
[stable30] Update psalm-baseline.xml by @nextcloud-command in https://github.com/nextcloud/server/pull/48059
[stable30] fix(dav): imip service test expects integers for last occurence by @backportbot in https://github.com/nextcloud/server/pull/48056
[stable30] fix(filesreport): cast fileId to integer by @backportbot in https://github.com/nextcloud/server/pull/48069
[stable30] fix(a11y): Add OTF font loading check by @backportbot in https://github.com/nextcloud/server/pull/48073
[stable30] fix(weather_status): Fix search address errors when offline by @backportbot in https://github.com/nextcloud/server/pull/48076
[stable30] feat: Reset route if neither the Viewer of the Sidebar is open by @backportbot in https://github.com/nextcloud/server/pull/48000
[stable30] fix(dav): cast parameters to string by @backportbot in https://github.com/nextcloud/server/pull/48071
[stable30] test: cast node name and data to string by @backportbot in https://github.com/nextcloud/server/pull/48072
[stable30] fix(config): Add missing handling for envCache in getKeys() by @backportbot in https://github.com/nextcloud/server/pull/48101
[stable30] 🥅 — Catch MaxInstancesExceededException on calendar events by @backportbot in https://github.com/nextcloud/server/pull/48097
[stable30] Ensure that the hash method does not return null by @backportbot in https://github.com/nextcloud/server/pull/48109
[stable30] fix(Entity): Fix magic setter call for custom strong typed setters by @backportbot in https://github.com/nextcloud/server/pull/48088
[stable30] fix(setup-checks): Ensure URL with webroot works by @backportbot in https://github.com/nextcloud/server/pull/47944
[stable30] ci: Bump phpunit to 9.6.19 and add dependabot by @backportbot in https://github.com/nextcloud/server/pull/48191
[stable30] fix(settings): disable Discover when appstore is disabled by @backportbot in https://github.com/nextcloud/server/pull/48120
chore(deps): Bump debounce from 2.1.0 to 2.1.1 by @dependabot in https://github.com/nextcloud/server/pull/48189
chore(deps): Bump @nextcloud/calendar-availability-vue from 2.2.2 to 2.2.4 by @dependabot in https://github.com/nextcloud/server/pull/48186
[stable30] Ci fixes by @icewind1991 in https://github.com/nextcloud/server/pull/48205
[stable30] fix: expand select and group by for calendar reminder backend by @backportbot in https://github.com/nextcloud/server/pull/48211
[stable30] Improve (slow) move on same object by @icewind1991 in https://github.com/nextcloud/server/pull/48221
[stable30] Update psalm-baseline.xml by @nextcloud-command in https://github.com/nextcloud/server/pull/48229
[stable30] perf: reuse cache info we already have when moving to object store by @backportbot in https://github.com/nextcloud/server/pull/48233
chore(deps-dev): Bump @types/jest from 29.5.12 to 29.5.13 by @dependabot in https://github.com/nextcloud/server/pull/48256
[stable30] fix(user_ldap): Use %n in plural translation to avoid a crash in L10N by @backportbot in https://github.com/nextcloud/server/pull/48061
chore(deps): Bump @nextcloud/axios from 2.5.0 to 2.5.1 by @dependabot in https://github.com/nextcloud/server/pull/48257
[stable30] chore: add .git-blame-ignore-revs by @kesselb in https://github.com/nextcloud/server/pull/48282
[stable30] chore: bump 3rdparty by @kesselb in https://github.com/nextcloud/server/pull/48296
[stable30] fix(autocomplete): Move known array keys to psalm docs by @backportbot in https://github.com/nextcloud/server/pull/48299
[stable30] fix: skip the integrity check for nextcloud-init-sync.lock by @backportbot in https://github.com/nextcloud/server/pull/48302
[stable30] fix(i18n): Changed grammar by @nickvergessen in https://github.com/nextcloud/server/pull/48298
[stable30] fix: Don't crash if disabled user is missing in the database by @backportbot in https://github.com/nextcloud/server/pull/48285
[stable30] fix(appstoreFetcher): get list from a custom store and remove unnecessary warning by @backportbot in https://github.com/nextcloud/server/pull/48127
[stable30] fix(psalm): Enable findUnusedBaselineEntry by @provokateurin in https://github.com/nextcloud/server/pull/48279
[stable30] Add bidirectional text support - Backend by @backportbot in https://github.com/nextcloud/server/pull/48308
[stable30] fix: Ensure app discover section is returned as list by @backportbot in https://github.com/nextcloud/server/pull/48314
chore(deps): Bump web-auth/webauthn-lib from 4.8.5 to 4.9.1 by @nickvergessen in https://github.com/nextcloud/server/pull/48319
[stable30] build(deps): bump giggsey/libphonenumber-for-php-lite from 8.13.35 to… by @nickvergessen in https://github.com/nextcloud/server/pull/48328
[stable30] fix(security): Update CA certificate bundle by @nextcloud-command in https://github.com/nextcloud/server/pull/48337
[stable30] fix(tests): Fix test selection and run unit tests of DAV and user_status by @backportbot in https://github.com/nextcloud/server/pull/48286
[stable30] fix(icons): Document icon requirements for notifications and activities by @backportbot in https://github.com/nextcloud/server/pull/48358
[stable30] fix(files): Fix having to resolve conflicts twice when dropping files by @backportbot in https://github.com/nextcloud/server/pull/48350
[stable30] fix: Show storage full warning when storage is actually full by @backportbot in https://github.com/nextcloud/server/pull/48369
[stable30] fix(deps): Bump doctrine/dbal from 3.8.3 to 3.9.1 by @nickvergessen in https://github.com/nextcloud/server/pull/48330
[stable30] feat(share): ensure unique share tokens by @nickvergessen in https://github.com/nextcloud/server/pull/48142
[stable30] fix(files_external): Catch correct exception by @backportbot in https://github.com/nextcloud/server/pull/48365
[stable30] build(deps): Bump laravel/serializable-closure from 1.3.3 to 1.3.5 by @nickvergessen in https://github.com/nextcloud/server/pull/48374
[stable30] fix(QueryBuilder): Restrict identifier length to 30 characters due to Oracle limitations by @backportbot in https://github.com/nextcloud/server/pull/48391
[stable30] fix: Use placeholder for external storage password by @backportbot in https://github.com/nextcloud/server/pull/48388
[stable30] feat(app_api): make app_api shipped and default enabled by @backportbot in https://github.com/nextcloud/server/pull/48395
[stable30] fix(files_sharing): Parse OCM share permissions from OCM and not OCS prop by @backportbot in https://github.com/nextcloud/server/pull/48401
[stable30] Skip future shipped apps from updatenotification check by @backportbot in https://github.com/nextcloud/server/pull/48394
chore(deps): Bump libphonenumber-js from 1.11.5 to 1.11.9 by @dependabot in https://github.com/nextcloud/server/pull/48429
chore(deps): Bump @vueuse/core from 10.11.0 to 10.11.1 by @dependabot in https://github.com/nextcloud/server/pull/48428
[stable30] fix: gracefully parse non-standard trusted certificates by @backportbot in https://github.com/nextcloud/server/pull/48317
[stable30] fix: correctly count disabled users for subadmins by @backportbot in https://github.com/nextcloud/server/pull/48447
[stable30] ci: fail psalm when baseline update required by @backportbot in https://github.com/nextcloud/server/pull/48469
[stable30] fix(Auth): ignore missing token when trying to set password-unconfirm… by @backportbot in https://github.com/nextcloud/server/pull/48492
[stable30] fix(config): Suppress config.php fopen error at install time by @backportbot in https://github.com/nextcloud/server/pull/48503
[stable30] fix(migration): Check if column exists before adding it by @backportbot in https://github.com/nextcloud/server/pull/48489
[stable30] fix(theming): Use AppConfig for setting background image by @backportbot in https://github.com/nextcloud/server/pull/48452
[stable30] fix: Prevent crash when refreshing metadata for files without an owner by @backportbot in https://github.com/nextcloud/server/pull/48093
[stable30] fix: misc code fixes around db sharding by @backportbot in https://github.com/nextcloud/server/pull/48077
[stable30] fix(TaskProcessing\Manager): Don't provoke PHP notice in setTaskResult by @backportbot in https://github.com/nextcloud/server/pull/48514
[stable30] chore: Move from Twitter to X by @backportbot in https://github.com/nextcloud/server/pull/48523
[stable30] fix: make federation address book sync work with allow_local_remote_servers = false by @backportbot in https://github.com/nextcloud/server/pull/48506
[stable30] fix(files): Fix folders not being selectable in the smart picker by @backportbot in https://github.com/nextcloud/server/pull/48516
[stable30] fix(caldav): add missing handlers by @backportbot in https://github.com/nextcloud/server/pull/48531
30.0.1 RC1 by @Altahrim in https://github.com/nextcloud/server/pull/48500

Full Changelog: https://github.com/nextcloud/server/compare/v30.0.0...v30.0.1rc1