49.alpha.0

• Make passive grabs a MetaBackendX11/MetaCompositorX11 detail [Carlos; !4191]
  
• Add support for xdg_toplevel edge constraints [Jonas Å.; !3266]
  
• Use opaque dma-buf formats substitutes for scanout [Robert; !4320]
  
• Restore tiled/maximized windows to the correct monitor [Nick; !4411]
  
• Do not leak session manager file to launched processes [Sebastian K.; !4405]
  
• Add support for tablet pad relative dials [Peter; !3724]
  
• Implement toplevel tag protocol [Bilal; !4043]
  
• Use frame-sync candidate that likely matches scanout candidate [Robert; !4412]
  
• Make MetaDrmLeaseManager backend owned [Jonas Å.; !4379]
  
• Propagate all touchpad gesture events to apps [Carlos; !4417]
  
• Update window decorations on override-redirect attribute [Rémi; !4287]
  
• Load initial _NET_WM_FULLSCREEN_MONITORS value [Zhiyi; !4389]
  
• Add support for YUV422 and YUV444 [Robert; !4347]
  
• Window move/resize shuffling and placement fixes [Jonas Å.; !4413]
  
• Simplify scale selection [Daniel; !3616]
  
• Split up monitor-unit test cases into smaller ones [Jonas Å.; !4418]
  
• Simplify API for full maximization [Florian; !4415]
  
• Fix race when registering implicit grab [Alessandro; !4399]
  
• Add Passive screen casts [Jonas Å.; !4398]
  
• Do not suspend windows before they are mapped [Jonas Å.; !4416]
  
• Make keyboard map setting async [Jonas Å.; !4394]
  
• Use per-view frame counter for MetaSyncCounter [Jonas Å., Michel; !4341]
  
• Introduce ClutterSprite for pointing focus management [Carlos; !4193]
  
• Introduce Mutter SDK [Jonas Å.; !1949]
  
• Skip multiple refresh intervals if necessary [Michel; !4406]
  
• box-layout: Update actor-request-mode on orientation changes [Jonas D.; !4339]
  
• Make MetaMonitor more persistent [Jonas Å.; !4430]
  
• Drop x11 session restore [Bilal; !4438]
  
• Allow devkit window inhibit system keyboard shortcuts [Jonas Å.; !4441]
  
• Expose MetaMonitor as public API [Sebastian W.; !4437]
  
• Do not take control of logind session on Xorg [Madhu; !4391]
  
• Add popup support to the test runner and popup tests [Jonas Å.; !4424]
  
• Switch to using logind for lid closed property [Bilal; !3481]
  
• Require all compositor modifiers to pass scroll events [Florian; !4457]
  
• Do not create launcher for headless sessions, require for others [Sebastian W.;
  !4448]
  
• Fix duplicate frame creation on ConfigureNotify [Rémi; !4465]
  
• Fix dropping of browser tabs into tiled/maximized state [Carlos;
  !4427]
  
• Make anonymous files identifiable [Jonas Å.; !4449]
  
• Unlink outputs from unused connectors in update_outputs [Michel; !4474]
  
• Implement the color-representation protocol [Sebastian W.; !4408]
  
• Implement backlight support [Sebastian W.; !4014]
  
• Disable X11 backend by default [Jordan; !4454]
  
• Fixed crashes [Sebastian W., Jonas Å., Michael; !4423, !4431, !4480, #4157]
  
• Misc. bug fixes and cleanups [Chris, Maxim, Michel, Carlos, Florian, Rémi,
  Bilal, Jonas Å., Pascal, Jakub, Sebastian K, Jordan, Alessandro; !4409,
  !4388, !4039, !4390, !4439, !4446, !4261, !4397, !4429, !4436, !4443, !4453,
  !4440, !4463, !4478, !4335, !2503, !4432, !4481, !4482, !4395, !4485, !4488]
  

Contributors:
Jonas Ådahl, Alessandro Astone, Rémi Bernon, Michael Catanzaro,
Maxim Cournoyer, Michel Dänzer, Jonas Dreßler, Bilal Elmoussaoui,
Carlos Garnacho, Peter Hutterer, Sebastian Keller, Robert Mader, Madhu,
Chris Mayo, Florian Müllner, Pascal Nowack, Jordan Petridis, Emilio Sepúlveda,
Jakub Steiner, Daniel van Vugt, Sebastian Wick, Nick Diego Yamane, Zhiyi Zhang,
Olivier Fourdan,

Translators:
Vasil Pupkin [be], Martin [sl], Peter Mráz [sk], Emilio Sepúlveda [ia],
Fabio Tomat [fur]