release-chore: Bump version to 2.8.0 and update release notes.

Author: ivucica

ANNOUNCE

@@ -1,7 +1,7 @@
 1 Announcement
 **************
 
-The GNUstep Makefile Package version 2.7.0 is now available.
+The GNUstep Makefile Package version 2.8.0 is now available.
 
 1.1 What is the GNUstep makefile package?
 =========================================
@@ -12,7 +12,26 @@ project without having to deal with the complex issues associated with
 configuration, building, installation, and packaging.  It also allows
 the user to easily create cross-compiled binaries.
 
-1.2 Changes in version '2.7.0'
+1.2 Changes in version '2.8.0'
+==============================
+
+   * Better library combo and ABI detection: gnustep-make will now
+     attempt to detect the optimal library combo and ABI supported by
+     the installed compiler and Objective-C runtime library.  Explicit
+     selection of the runtime ABI is now possible using the
+     '--with-runtime-abi' configure option.
+
+   * Full support for the gnustep-2.0 Objective-C ABI.
+
+   * Support for creating a Git tag and creating a tarball from a git
+     tag using the 'git-tag' and 'git-dist' targets.
+
+   * Support for creating a Mercurial tag and creating a tarball from a
+     hg tag using the 'hg-tag' and 'hg-dist' targets.
+
+   * Dropped legacy Rhapsody and FreeBSD-out support.
+
+1.3 Changes in version '2.7.0'
 ==============================
 
 Garbage collection support removed
@@ -26,10 +45,10 @@ compatible
 
    Various other minor bugfixes
 
-1.3 Obtaining gnustep-make
+1.4 Obtaining gnustep-make
 ==========================
 
-You can get the gstep-make-2.7.0.tar.gz distribution file at
+You can get the gstep-make-2.8.0.tar.gz distribution file at
 <ftp://ftp.gnustep.org/pub/gnustep/core>
 
    Please log bug reports on the GNUstep project page

ChangeLog

@@ -1,4 +1,30 @@
-2020-02-17 Richard Frith-Macdonald <rfm@gnu.org>
+2020-04-05  Ivan Vucica <ivan@vucica.net>
+
+	* ANNOUNCE:
+	* NEWS:
+	* RELEASENOTES:
+	* Documentation/news.texi:
+	* Documentation/releasenotes.texi:
+	Update release notes for 2.8.0.
+	* Version:
+	Bump version to 2.8.0.
+
+
+2020-02-28  Patryk Laurent <plaurent@me.com>
+
+	* target.make: Unified cross-OS class name extraction and unified
+	for other OSes (Darwin, OpenBSD, MinGW).
+
+2020-02-22  Patryk Laurent <plaurent@me.com>
+
+	* target.make: Improved detection of runtime version. Fixed class
+	name extraction for Darwin, OpenBSD and MinGW32/64.
+
+2020-02-18  Patryk Laurent <plaurent@me.com>
+
+	* target.make: Fixed EXTRACT_CLASS_NAMES_COMMAND for runtime v2.
+
+2020-02-17  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* library-combo.make: removed GS_WITH_ARC support
 	* rules.make: added GS_WITH_ARC stuff

Documentation/news.texi

@@ -23,6 +23,11 @@ possible using the @code{--with-runtime-abi} configure option.
 @item Support for creating a Git tag and creating a tarball from a git tag 
 using the @code{git-tag} and @code{git-dist} targets.
 
+@item Support for creating a Mercurial tag and creating a tarball from a hg
+tag using the @code{hg-tag} and @code{hg-dist} targets.
+
+@item Dropped legacy Rhapsody and FreeBSD-out support.
+
 @end itemize
 
 @section Changes in version @samp{2.7.0}

Documentation/releasenotes.texi

@@ -4,6 +4,24 @@ The release notes include descriptions of API changes, behavior
 changes and other information that might help developers and users
 migrate to using a newer version of the make system.
 
+@section Version 2.8.0
+
+We now include better library combo and ABI detection: gnustep-make will now
+attempt to detect the optimal library combo and ABI supported by the
+installed compiler and Objective-C runtime library. Explicit selection of the
+runtime ABI is now possible using the @code{--with-runtime-abi} configure
+option.
+
+There's now full support for the gnustep-2.0 Objective-C ABI.
+
+This release includes support for creating a Git tag and creating a tarball
+from a git tag using the @code{git-tag} and @code{git-dist} targets.
+
+This release includes support for creating a Mercurial tag and creating a
+tarball from a hg tag using the @code{hg-tag} and @code{hg-dist} targets.
+
+We have dropped legacy Rhapsody and FreeBSD-out support.
+
 @section Version 2.7.0
 
 When building non-flattened, the subdirectory name for libraries/binaries