Scintilla 5.5.2 released

[Neil Hodgson]

Scintilla is a cross-platform source code editing component.

Scintilla 5.5.2 is now available from the scintilla.org web site.

This is a feature and fix release.

A separator may be used when copying and cutting multiple selections with SCI_SETCOPYSEPARATOR.

Potential problems with containers incorrectly using undo groups may be discovered and fixed with SCI_GETUNDOSEQUENCE.

Condensed and expanded fonts may be specified with SCI_STYLESETSTRETCH.

A bug was fixed on Cocoa where double-click stopped working when the system had not been rebooted for a long time.

A C++17 compiler is required to build Scintilla. Microsoft Visual C++ 2019, GCC 7.3, Clang 6.0, Xcode 14 Clang or newer will work. Some slightly older compilers may still work.

A list of changes is available on the history page.
https://www.scintilla.org/ScintillaHistory.html

Scintilla uses Mercurial (Hg) for source code control. The repository can be cloned with
hg clone http://hg.code.sf.net/p/scintilla/code scintilla

Thanks to the contributors of code and documentation and to the testers.

Neil