These are all the changes since the last official release -

DS 2.57

• Chat extension now deleted on install (using Discord now).
• UpdateProgressBar now has 'doevents' option to force ui update in v8 mode.
• Fixed issue with slow APK builds.
• Fixed issue with APK install just showing folder after build.
• Hybrid apps are now auto-detected (don't need cfg.Hybrid)
• Hybrid apps now removed from samples list, use UI plugin docs instead.
• Main DS App class changed to DsApp, so won't clash with Hybrid/Enjine apps.
• Added include() function for compatibility with Hybrid/Enjine apps.
• Updated Hybrid templates.
• Fixed crash with Notification listener during WhatsApp messages.

DS 2.56b1

• Hybrid components docs now visible after UI plugin install.
• Layout extension now automatically installed from UI plugin.
• Progress bar now shown when extracting assets at startup.

DS 2.55b1

• Added new 'CloudStore' tab to device IDE.
• Added new SSH/Device Terminal tab to device IDE.
• Switched device IDE 'Chat' tab to use Discord.
• Added new 'RemoteTerminal' SSH extension to wifi IDE.
• Move UI controls into an updatable internal DS plugin.
• Support ds:/* style paths in HTML elements (eg. ds:/Sys/app.js).
• The 'FontAwesome' option can now be used with app.CreateTabs.
• Changed wifi IDE right side tabs to show icons only.
• Changed node.Run() method to use separate VM contexts on each call.
• Changed FileDiff extension to full browser width.
• Fixed problem of ide.AddModule() only working once after DS restart.
• Added link to playstore unsubscribe page.
• APKBuilder now defaults to target API level 31.

DS 2.54b1

• Added 'YouTube Player' and 'Google Maps' samples.
• Added 'Card Flip' and 'Card Animation' samples.
• Added 'Shopping Cart' sample.
• Fixed bugs with device IDE image chooser.
• Added ext.displayWidth + ext.displayHeight to extensions API.
• Added ext.Play, ext.Stop, ext.Save to extensions API.
• Fixed bug causing notification listener to fail.
• Fixed bug with fine/coarse location in AABs.
• Made AAB builder more reliable (was often getting stuck at 99%)
• Added new WYSIWYG Layout extension to WiFi IDE (in experiments mode)
• Added version number to APK/AAB build output files.
• Added SPK auto-save feature when building APKs/AABs.
• Fixed problem with turkish characters in control callbacks.

DS 2.53b1

• Added new app.eventSource property.
• Fixed extraction issues with APK asset files containing 'dots'.
• Fixed mui.js not found bug when building Node APKs.
• Fixed build.json being ignored for AAB files.
• Fixed debug messages from NodeJS apps not readable.
• Improved !addmodule command to support versions (eg. mi…@1.6.0)
• Added new GitHub feature for premium users.

DS 2.52b1

• Added SetSpeed and SetPitch methods to MediaPlayer.
• Plugins can now contain sub-folders ('docs' sub-folder is removed in APK build).
• Added support for Cancel(id) or Cancel('*') in notification listener.
• JS errors from remote pages are now ignored for HTML and Hybrid apps.
• Multiple cfg.Hybrid app samples added when in 'experiments' mode.
• Re-organized app templates.

DS 2.51b1_p3

• Fixed app.SaveText() causing 'Storage' permission request.
• Added 'fillscreen' and 'fullscreen' options for Custom Dialogs.

DS 2.51b1_p2

• Updated app.ChooseFile() to support GoogleDrive,OneDrive and DropBox.
• Added 'nodownload' option to app.ChooseFile (just returns uri, no downloading of files).
• Added 'persist' option to app.ChooseFile (persists file permission after reboot).
• Added 'pretty' option to app.Uri2Path (returns DS style paths).
• AddPermission 'alert' bug fixed (introduced in 2.51b1).

DS 2.51b1

• Fixed playback of transparent animated gifs in Image control.
• APKBuilder is no longer sensitive to spaces around brackets of LoadPlugin call.
• List.OnTouch() event now returns unicode chars with correct upper case hex codes.
• Transparent apps now startup with zero size (to prevent black flash).
• Added cfg.Legacy option to enable various legacy transparent app behaviour.
• Added app.UpdateUI() method for forcing UI drawing during heavy processing.
• Enabled 3rd party cookies by default for webviews, fetch and xmlHttpRequest.
• Fixed broken app.SetAlarm() method.
• app.ListFolder() now supports SAF (can list outside scoped storage).
• Added app.ListPermissions and app.RemovePermissions.

DS 2.51a1

• Added support for /Internal/* and /External/* SAF paths.
• app.GetPermission() now supports 'external' and 'internal' keywords.
• Replaced 'Sdcard Access' sample with 'Storage Access' sample.
• Improved permissions detection for file:/ / / android_asset paths.
• Fixed 'Share SPK' for scoped storage devices.
• Fixed app.SendFile, app.SendImage, app.SendMail for scoped storage devices.
• Added QUERY_ALL_PACKAGES permission to X version.
• Removed default params from edit/mui.js (older webviews don't not like it)
• Added web.Func(name,args…) for easy calling of functions defined in a WebView.
• Added app.Func(name,args…) for easy calling of main script functions from a WebView.
• app.SimulateTouch() now copes with lower case keywords.
• Fixed 'atob' issue with console logging in NodeJS apps.
• Added new GetDocumentFile() method to Plugin parent object.
• Added new app.GetRouterAddress() method.
• Added tabs.SetTextSize(size,mode) method.
• Added cfg.Fast mode for premium users (3x faster apps!)
• Added XMLHttpRequest polyfill for Fast mode.

DS 2.50p1

• Added 'Query Images' and 'Query Videos' samples.
• Fixed crash when building APKs/AABs for Html apps.