Release 4.2.0 · GetStream/stream-chat-flutter

What's Changed

fix(ui): fix attachment picker ui by @imtoori in #1115
docs(ui): add photo_manager android requirements by @imtoori in #1116
fix(ui): fix message widget thread indicator in reverse mode by @imtoori in #1118
feat(localization): add German localization by @mkoehne in #1114
feat(llc): add support for extra data in file uploader by @rlee1990 in #1110
feat(ui): Add option to disable mentions overlay in StreamMessageInput by @ayush221b in #1122
feat(llc,ui,persistence): Deprecated Member.role in favor of Member.channelRole by @ayush221b in #1124
chore(llc,core,ui,persistence,localization): update changelog and pu… by @imtoori in #1127
fix(ui): refactor message widget bottom row by @imtoori in #1132
chore(repo): upgrade to flutter 3.0 by @xsahil03x in #1141
fix(ui): Visibility override flags not passed to StreamMessageActionsModal by @ayush221b in #1142
fix(llc, core): fix message pagination parameters by @imtoori in #1144
Update dart_code_metrics.yaml by @xsahil03x in #1151
chore(repo): update dart code metrics by @xsahil03x in #1156
docs(doc): add sentry guide by @xsahil03x in #1152
feat(llc): add support for channel.membership by @xsahil03x in #1165
feat(llc): handle member.updated events in channel client by @xsahil03x in #1167
feat(llc): create disabled, hidden, truncatedAt a field in channel by @xsahil03x in #1166
refactor(llc, ui): migrate enums to v3 by @xsahil03x in #1170
chore(llc,core,ui): update pubspec and changelogs by @imtoori in #1171

Full Changelog: 4.0.1...4.2.0