Release

This is the New & Noteworthy page for CDT 9.4 which will be part of Eclipse Oxygen (either .1 or .2)

Editor

Headless Build

Headless build has three new command line arguments:

-marker-type which specifies which marker types to consider when failing a build. Can be all (default) cdt (shortcut for C/C++ Problems) or any marker ID. Can be specified multiple times to check for multiple markers. Can be used to, for example, prevent C/C++ Scanner errors from causing build failures.
-printErrorMarkers prints all error markers (debugging option) at the end of a build. Can be used to diagnose why build has failed (specific error markers).
-help display help.

org.eclipse.cdt.debug.gdbjtag.ui	The method GDBJtagStartupTab#createRunOptionGroup(Composite) has been deprecated because the the content of the run options group and the run commands group has been merged within the Startup page of the UI (see bug 525692). Extenders should use override GDBJtagStartupTab#createRunGroup(Composite) instead.