# Feature
- Proposal: new message browser layout #15229
https://github.com/pharo-project/pharo/pull/15229
# Fixes
- Calypso: Fix refresh of project view #15281
https://github.com/pharo-project/pharo/pull/15281
- Stay in calypso project view when selecting a class #15247
https://github.com/pharo-project/pharo/pull/15247
- Shout: Fix styling of symbols representing a deprecated global variable #15274
https://github.com/pharo-project/pharo/pull/15274
- Calypso: Add Undefined project #15246
https://github.com/pharo-project/pharo/pull/15246
- Fix clean blocks with dead context on debugger #15153
https://github.com/pharo-project/pharo/pull/15153
- Fix ‘span’ in BalloonEngine not being wider than the ‘destForm’ #15236
https://github.com/pharo-project/pharo/pull/15236
- Calypso: Fix taskbar label #15226
https://github.com/pharo-project/pharo/pull/15226
# Refactoring Engine
- Feat: Add Override method transformation #15225
https://github.com/pharo-project/pharo/pull/15225
# RPackage
- Rpackage: Extension methods should know their package #15212
https://github.com/pharo-project/pharo/pull/15212
- Introduce Behavior>>#definedSelectors and #definedMethods and add tests #15264
https://github.com/pharo-project/pharo/pull/15264
- Simplify ClassRemoved and MethodRemoved now that packages are preserved #15262
https://github.com/pharo-project/pharo/pull/15262
- Make class know its package tag instead of its category #15239
https://github.com/pharo-project/pharo/pull/15239
- Ring-Definitions: Remove concept of categories #15235
https://github.com/pharo-project/pharo/pull/15235
- Deprecate Class>>#category: and ShiftClassBuilder>>#category(:) #15237
https://github.com/pharo-project/pharo/pull/15237
- Packages: Do some cleanings #15219
https://github.com/pharo-project/pharo/pull/15219
# Fluid Class Definitions
- Fix more deprecated messages in traits #15275
https://github.com/pharo-project/pharo/pull/15275
# Compiler
- Opal: Add concept of prior methods #15291
https://github.com/pharo-project/pharo/pull/15291
- Fix trait method recompilation and clean #15263
https://github.com/pharo-project/pharo/pull/15263
- Opal: Make plugins no-op to not crash during the loading #15289
https://github.com/pharo-project/pharo/pull/15289
# Undeclared
- Introduce a specific collection for undeclareds #15271
https://github.com/pharo-project/pharo/pull/15271
- Ensure no association is added to the system dictionary #15241
https://github.com/pharo-project/pharo/pull/15241
# Tests
- Clean traits tests #15243
https://github.com/pharo-project/pharo/pull/15243
- Release test: Add test that all packages are defined in a baseline #15273
https://github.com/pharo-project/pharo/pull/15273
- updates the #manuallyResolvedDependencies #15286
https://github.com/pharo-project/pharo/pull/15286
- Remove some classes generated by tests #15272
https://github.com/pharo-project/pharo/pull/15272
- Fix one more test cleanup #15248
https://github.com/pharo-project/pharo/pull/15248
- Improve cleanups of tests #15244
https://github.com/pharo-project/pharo/pull/15244
- Improve tests logs #15242
https://github.com/pharo-project/pharo/pull/15242
- Improve logs while running tests #15217
https://github.com/pharo-project/pharo/pull/15217
# Cleanup
- Ring: Simplify Ring-Definitions/Ring-Definitions-Containers #15230
https://github.com/pharo-project/pharo/pull/15230
- add trace to #iconNamed:ifNone: to log all old names #15200
https://github.com/pharo-project/pharo/pull/15200
- Fix some icon references #15276
https://github.com/pharo-project/pharo/pull/15276
- Remove unused Calypso-SystemPlugins-Monticello-Queries #15270
https://github.com/pharo-project/pharo/pull/15270
- Merge Metacello-PharoExtensions into Metacello-Base #15215
https://github.com/pharo-project/pharo/pull/15215
- Calypso: Simplify ClyExtendingPackagesQuery adn clean package API #15221
https://github.com/pharo-project/pharo/pull/15221
# Trivial
- Fix some deprecations #15238
https://github.com/pharo-project/pharo/pull/15238
- Cleanup: do not use notNil in Ring #15250
https://github.com/pharo-project/pharo/pull/15250
- Cleanup: usage of #notNil in Morphic #15260
https://github.com/pharo-project/pharo/pull/15260
- Cleanup: usage of #notNil in UnifiedFFI #15256
https://github.com/pharo-project/pharo/pull/15256
- Cleanup: Usage of notNil in Kernel #15269
https://github.com/pharo-project/pharo/pull/15269
- Cleanup: usage of #notNil in Athens, Graphics, Polymorph, FreeType,
EmbeddedFreeType and FormCanvas #15267
https://github.com/pharo-project/pharo/pull/15267
