Joplin 1.3.18

What's new in this version:

- Regression: Random crash when syncing due to undefined tags

New:
- Add support for application plugins
- Added Thunderbird count for desktop client
- Added support for Menu API for plugins
- Added support for plugins packaged as JS bundles
- Added openProfileDirectory command and menu item
- Api: Added service to access resource external editing
- Plugins: Add the openNote, openFolder and openTag commands
- Security: Remove "link" and "meta" tags from notes to prevent XSS

Improved:
- Make “update is available” dialog box easier to use
- Sort tags in a case-insensitive way
- Display more info while an ENEX file is being imported
- Made toolbar buttons bigger and swap order of bullet and number lists
- Api: Allow preserving timestamps when updating a note
- Added support for a custom S3 URL
- Actually enter insert mode after pressing o/O in CodeMirror vim mode
- Simplified and improve command service, and added command palette
- Tray: Exit -> Quit (#3945 by Helmut K. C. Tessarek)
- Import <strike>, <s> tags (strikethrough) from Evernote
- Make sidebar item font weight normal (not bold)
- Plugin API - added support for settings.globalValue method
- Remove Hide Joplin menu item on Linux and Windows
- Removed OneDrive Dev sync target which was not really useful
- Allow setting note geolocation attributes via API
- Disabled emoji highlighting in editor when emoji plugin is disabled
- Sort search results by average of multiple criteria, including 'Sort notes by' field setting
- Make sure all commands appear in keymap editor

Fixed:
- Add history backward and forward commands to keymap and menus
- Fixed handling of Option key for shortcuts in macOS
- Fix slow Katex rendering when there are many global definitions
- Fix syntax of imported resources when importing ENEX as HTML
- Fixed OneDrive authentication
- Fixed sync issue when importing ENEX files that contain new line characters in the source URL attribute
- Handle gzipped CSS files when importing from clipper
- Update highlight.js to fix freeze for certain code blocks
- Fix search filters when language is in Korean or with accents (#3947 by Naveen M V)
- Fixed freeze when importing ENEX as HTML, and fixed potential error when importing resources
- Fixed setting issue that would cause a password to be saved in plain text in the database, even when the keychain is working
- Fixed sidebar performance issue when there are many notebooks or tags
- Allows toggling external editing off and on again
- Fixed toggleNoteList and toggleSidebar commands
- Fixed Toggle Editor button tooltip and icon
- Keymap editor crash when an invalid command is used