Release Notes: Sprint 39

This is a draft!

This document will not be finalized until the end of Sprint 39 -- approximately May 5.

What's New in Sprint 39

• Multiple Cursors
  • Multiple cursor / multiple selection support, including...
  • Ctrl/Cmd-click or drag to create multiple cursors/selections
  • Alt-drag to create a rectangular selection (add Ctrl/Cmd to select multiple rectangles)
  • Ctrl/Cmd-U to undo selection/cursor changes (add Shift to navigate forward in cursor history)
  • Ctrl/Cmd-B to add a new selection at the next occurrence of a word or selected text. Shift-Ctrl/Cmd-B to skip an occurrence and add a selection on the next one. Alt-F3 or Cmd-Ctrl-G to add all occurrences as selections at once.
  • Read the full documentation for details.
• Linting
  • Support asynchronous linting: Linters that require reading extra files from disk or talking to network services can now integrate with the standard Brackets linting UI.
• Search
  • Improved usability of file/folder exclusions: Filter editor displays how many files are left after filtering. Search shows warning if filter excludes all files in subtree. Filters disabled when searching only a single file.
  • Improved performance on Windows if large binary files exist in the project
• Files and Folders
  • File tree expand/collapse shortcuts: Ctrl/Cmd-click to expand/collapse all siblings; Ctrl/Cmd-Alt-click to collapse subtree.
• Image Preview
  • View .ico files, e.g. often used as website "favicon"
• Overall UI
  • Visual polish, subtle animations added
• Localization
  • UK English locale added
  • Process change: translation pull requests should include which SHA (commit) the update is based on. See localization README for details.
• Ongoing Research (not implemented yet)
  • Research: JS Code Hints Cleanup: Investigate how to simplify the code, improve performance & maintainability, and unify with new preferences system.
  • Research: Improved LESS support: Investigate support for Live Preview, Quick Edit, and Quick Find Definition with LESS code.

Full change logs: brackets and brackets-shell

UI Changes

Find in Files - If you've set a file/folder exclusion filter and then you use 'Find In...' on a single file, filtering is temporarily disabled to ensure the file is always searched.

API Changes

CodeMirror v4 & multiple cursors/selections - See the Brackets CodeMirror v4 Migration Guide. Notably, referencing CodeMirror as a global identifier is now deprecated; use Require instead, as with other modules.

PHP files - Editor.getLanguageForSelection() will now return the correct "php" language (instead of the generic "clike").

New/Improved Extensibility APIs

Inline Editors - When a provider has nothing to show for the current cursor position, it can return an explanation string instead of just null. If no providers respond, the explanation is shown in a popup. This can help make inline editing functionality more discoverable to users.

LanguageManager - If a file extension already has a default Language mapping in Brackets, an extension can unregister the mapping in order to use it with a new Language. (For example, changing ".twig" from generic HTML highlighting to a new Twig-specific highlighting mode). Use Language.removeFileExtension() and removeFileName().

In addition, all the add/remove file name/extension APIs can now optionally be passed an array of items instead of a single item.

Editor - All get* and set* methods for Editor settings now take an optional path parameter to get setting for a particular file. If omitted, then the current document is used. The set* methods also now return a boolean value which indicates whether value is valid.

Jump to Definition - use EditorManager.registerJumpToDefProvider() to register a provider for the Navigate > Jump to Definition command.

Known Issues

• With Chrome 34, using Live Preview will show a console error: "'CSS.getAllStyleSheets' wasn't found". This is harmless and shouldn't affect Live Preview. See #7127.
• Activity Monitor in Mavericks (OS X 10.9) says the Brackets Helper process is "Not Responding" even when it's working normally (#5794). You can safely ignore this unless Brackets is actually failing to respond when you click or type text.
• On Windows XP, Brackets will not detect external file changes instantly. It behaves similarly to Sprint 35 and earlier releases - changes are detected upon window activation, and the folder tree must be manually refreshed.
• #2272: Windows Vista may not allow the Brackets installer to run (you may not see any error message). To work around this, right-click the installer file, choose Properties, and click the Unblock button.
• #4362: Slow startup of Brackets and Live Preview on Windows due to Chrome proxy settings. See workaround.
• Debug > Run Tests is disabled in the installer/DMG distributions of Brackets, because the unit test code is not included. To run unit tests, pull Brackets from GitHub instead.

Community contributions to Brackets

• Support asynchronous linting / code inspection providers by Arzhan "kai" Kinzhalin (Intel Corp)
• New preference: allow scrolling past the end of file by Tomás Malbrán
• Added 'Collapse File Tree' feature by Martin Zagora
• Correctly selects filename when known extension with a dot inside is used by Martin Zagora
• Exclude file ext from initial selection when renaming a file. by Robo210
• JSLint: Respect tabSize setting when useTabChar is true by Martin Zagora
• Fix issue with invalid hint hiding after code was changed by Marcel Gerber
• Fix convertPreferences to accept non-module clientIDs by Marcel Gerber
• Set the font size before opening the documents by Tomás Malbrán
• Fix fontSizeChange event for Restore Font Size command by Lance Campbell
• Fixed bug in utils/Async.PromiseQueue where a rejected promise keeps the... by jayther
• Restore the correct selections after "Toggle line comment" by Marcel Gerber
• [BezierEditor] Fix fadeout issue by Marcel Gerber
• This fixes 2 issues when changing the Close Other Preferences by Tomás Malbrán
• do not calculate size with hidden elements when resizing by Martin Zagora
• Use rotateplane cursor as spinner by Marcel Gerber
• Style Extension Update buttons to the match the green notification "badge" by Matt Stow
• Moved .notification icon in Extension Manager dialog by Olgierd Grzyb
• Fix a case when extension less file is importing other less files by Martin Zagora
• Exclude .git files from console warnings by Martin Zagora
• Enable image viewer for .ico files by Marcel Gerber
• add support for streamlinejs file extensions by fyockm
• added ssi and xsl file extensions by gidsg
• Update languages.json by diegoleme
• Grunt build error, case sensitive name CodeMirror.js by ackalker
• Fixed apostrophes. by FezVrasta
• Update Commands.js comments for preferences toggle handlers by Lance Campbell
• Simplified Chinese translation update by peterfyj
• Add English (UK) language distinct from English (US) (no specific localizations yet though) by Martin Zagora
• Czech translation update by kvarel
• Italian translation update by ShinDarth
• Italian translation update by Denisov21
• German translation update by Marcel Gerber
• Spanish translation update by Tomás Malbrán
• Swedish translation update by Mikael Jorhult

Pulling source code from Git

• A new brackets-shell build is not needed for this sprint.
• Git submodules were updated this sprint. Run git submodule update to ensure your source tree is fully up to date.

Bugs fixed in Sprint 39

For details on the bugs addressed, please refer to closed sprint 39 bugs. Not all fixed bugs will be caught by this search query, however.