Updates for portage-3.0.6 release

Signed-off-by: Zac Medico <zmedico@gentoo.org>
diff --git a/NEWS b/NEWS
index 1d609bd..c9bd5cf 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,20 @@
 News (mainly features/major bug fixes)
 
+portage-3.0.6
+--------------
+* emerge --search now detects regular expressions automatically. This
+  behavior is controlled by the --regex-search-auto option.
+* make.conf now treats variable names that begin with two underscores
+  as local variables which are not displayed by emerge --info --verbose.
+* egencache --update-pkg-desc now has a --verbose option which causes
+  it to emulate esync --verbose output.
+* env-update now generates a systemd user-session environment in a file
+  named /etc/environment.d/10-gentoo-env.conf.
+* binrepos.conf is a new configuration file that acts as a substitute
+  for the PORTAGE_BINHOST variable, and allows each repository to have
+  a separate FETCHCOMMAND which can be used to customize authentication.
+  This file is documented in the portage(5) man page.
+
 portage-3.0.0
 --------------
 * Dropped support for Python 2.x.
diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 9279b11..40565e9 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -1,6 +1,19 @@
 Release Notes; upgrade information mainly.
 Features/major bugfixes are listed in NEWS
 
+portage-3.0.6
+==================================
+* Bug Fixes:
+    - Bug 668302 binrepos.conf: support fetchcommand customization
+    - Bug 668334 Add binrepos.conf to replace PORTAGE_BINHOST
+    - Bug 704416 env-update: create systemd user-session environment
+    - Bug 737470 egencache --update-pkg-desc: emulate esync --verbose
+    - Bug 737480 emerge --search: auto-detect regular expressions
+    - Bug 739908 @change-deps: fix erroneous repeated rebuilds
+    - Bug 740588 make.conf: Treat __* variables as local
+    - Bug 740898 PORTAGE_BINHOST urlopen proxy support
+    - Bug 740904 rsync and gemato proxy support
+
 portage-3.0.5
 ==================================
 * Bug Fixes:
diff --git a/setup.py b/setup.py
index d1e25bd..81d260f 100755
--- a/setup.py
+++ b/setup.py
@@ -655,7 +655,7 @@
 
 setup(
 	name = 'portage',
-	version = '3.0.5',
+	version = '3.0.6',
 	url = 'https://wiki.gentoo.org/wiki/Project:Portage',
 	author = 'Gentoo Portage Development Team',
 	author_email = 'dev-portage@gentoo.org',