release-20260331

What's Changed

• release docs update by @entropic489 in #215
• Use a GitHub app for auth when creating PR by @dlew in #216
• kitchensink url by @entropic489 in #218
• kitchensink fix by @entropic489 in #219
• security group fix for kitchensink by @entropic489 in #220
• Fix sync upstream workflow by @dlew in #222
• Added upstream merge info to README by @dlew in #229
• Added quick tip on interactive merge by @dlew in #224
• allow outbound to kitchensink by @entropic489 in #230
• render env by @entropic489 in #232
• config update by @entropic489 in #233
• chore: sync upstream LibreChat main (2026-03-26) by @github-actions[bot] in #231
• kitchensink config path by @entropic489 in #234
• Make 'new chat' icon have a Jersey blue background by @dlew in #235
• Use app token to create pull request in workflow by @dlew in #238
• Properly disable all new permissions by @dlew in #242
• kitchensink config by @entropic489 in #241
• Revert 'Support expiring files uploaded during temporary conversations (#108)' by @dlew in #243
• Revert custom temporary chat UI & logic changes by @dlew in #244
• Removed temp file lifecycle rule by @dlew in #245
• inviter by @entropic489 in #246
• scrollbar-opacity by @entropic489 in #247
• disable unneeded containers in dev docker-compose by @entropic489 in #248

New Contributors

• @github-actions[bot] made their first contribution in #231

Full Changelog: release-20260325...release-20260331