Release_5.2.0

Added: Brett as Patreon patron.
Added: Laveno 74 as Patreon patron.
Added: Leeloo Graves as Patreon patron.
Added: Milu as Patreon patron.
Added: Nosir as Patreon patron.
Added: The Base of Bad Ideas as Patreon patron.
Added: Tript as Patreon patron.
Added: Missing HDRI Preview menu option.
Added: Missing Scene Load menu option.
Added: Missing Reflection Probes render type menu option.
Added: Missing "Nodes" render type menu option.
Added: Missing emoji buttons and quick selection.
Added: Missing "Group Notices" quick button to the People - Groups list.
Added: Missing Reflection Probe and Mirror options to Tools floater.
Added: Missing DisableLookAtAnimtion option to Preferences - Privacy.
Added: Missing Mirror Options to Preferences - Display.
Changed: Centered the chat toast text layout to have the same pad between top and bottom.
Changed: Disable UI scaling based on OS preferences.
Changed: Check if our derender list is empty first. Could potentially be cheaper for the majority of time than attempting to check through the list when its empty.
Changed: Demoted inventory category iteration info to debug info, this should speed up and spam less.
Changed: Simplify and solidify the Preferences - Memory display. Should be a lot more accurate too now.
Changed: Fallback to the basic known Viewer texture memory as display for AMD.
Changed: Revert to Linden Texture Console and reimplement the texture memory usage bar, improve its accuracy and information it displays.
Changed: Disabled Camera Constraints by default.
Changed: Max notification count from 99+ to 999+.
Changed: Renamed "Visited" landmarks tab back to "Teleport History" to clarify what it is.
Changed: Toast message height being too big resulting in a lot of empty space above notifications and messages.
Changed: Make TextureLoadFullRes a temporary setting to prevent people from accidentally enabling and forgetting it and blowing themselves up on subsequent runs.
Changed: Layout changes to Outfit gallery items for better spacing.
Changed: Version to 5.2.0 - Mirroring Dragon.
Fixed Viewer base compile. WebRTC is still not compiling.
Fixed: Compile.
Fixed: Startup crashes, world is still completely black.
Fixed: Compile and some more merge errors.
Fixed: Big white missing texture in the corner of resizable windows.
Fixed: CTRL + Delete/Backspace no longer deletes the entire word.
Fixed: Tooltips being displayed twice.
Fixed: Tab Containers ignoring pad_left resulting in tab labels being too close to the start of the button.
Fixed: Posing the position of head related bones in the Poser causes the avatar hover to be recalculated.
Fixed: Poser avatar list not populating.
Fixed: Avatar list in Animation Control window not populating.
Fixed: Avatar list in Complexity window not populating.
Fixed: Crashes on attempting to load a saved pose.
Fixed: Special chat headers (moderator and dev) not working anymore.
Fixed: Crash on attempting to edit an Outfit.
Fixed: Right-click being offset on UI sizes other than 1.0.
Fixed: Viewer miscalulating its texture memory usage, leading to assumtions that there is more free memory than there actually is.
Fixed: A lot of custom menu functions not working anymore such as Derender.
Fixed: Crashes on opening any texture preview.
Fixed: Crashes on attempting to take an inventory item preview snapshot.
Fixed: Message of the day being displayed instead of the loading screen status reports.
Fixed: Camera angle sliders throughout the entire UI not working.
Fixed: Some system notification toasts having a lot of empty space above their message.
Fixed: Left-handed IM tabs not working at all.
Fixed: Several Right-Click options on IM tabs executing seemingly random actions.
Fixed: Profiles not loading.
Fixed: Crashes on opening the Inventory.
Fixed: Crashes on opening Land Management window.
Fixed: Accordion widget layout inconsistencies.
Fixed: Another case of MOTD appearing when it shouldn't.
Fixed: Very old linking warnings.
Fixed: Misc compile warnings to make VS content.
Fixed: Several warnings in logs about MinWindowHeight and MinWindowWidth being the wrong integer type.
Fixed: Blackscreen after login.
Fixed: Several many layout inconsistencies, wrong layouts, wrong button placement, clipping and other UI horrors everywhere.
Fixed: All button labels positioned too far left almost clipping out of the button.
Fixed: Warning badge on checkboxes positioned wrong and laying right on top of the checkbox itself.
Fixed: CTRL + Del/Backspace not deleting entire words in text editors.
Fixed: Keybindings being stripped of their modifier keys when any changes are made.
Fixed: Depth snapshots corrupting when taking them at resolutions bigger than your current window.
Fixed: "Low" Mirror Update Rate setting setting a wrong value.
Fixed: "Open folder in new window" doesn't open a new Inventory window with that specific folder as root but rather an entirely new Inventory window.
Fixed: Crouch toggle no longer working.
Fixed: Inbox button showing main inventory item count, it now shows folders in the inbox folder.
Fixed: Inbox not being affected by inventory filter.
Removed: Crash warning from Right-Click Action Wheel. Should be stable now that the crash has been fixed after 10 years.
Misc: Updated message and message_template.
Misc: Bringing settings.xml on par with LL's file, cleaning up and changing settings to match LL's new defaults.
Misc: Cleanup and better logging.
Merged Linden Release
Merged Linden Release 7.1.9.
Merged DeltaFPS.