svn path=/main/trunk/; revision=4609
portage-2.1.2
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+* CONFIG_PROTECT and CONFIG_PROTECT_MASK both support files (not just
+ directories).
+* Collision protection handles symlinks properly.
+* Dependencies can be satisfied by installed packages that do not have matching
+ ebuilds in the portage tree or overlay.
+* Emerge automatically ignores blockers that are made irrelevant by an upgrade.
+* Emerge builds a complete dependency graph in order to ensure correct merge
+ order and detection of circular dependencies.
+* The world and system sets allow automatic update of all installed slots.
* DEPEND atoms support SLOT dependencies of the form ${CATEGORY}/${PN}:${SLOT}.
portage-2.1.1