diff --git a/bin/auto b/bin/auto
index 243bc97..8396a87 100755
--- a/bin/auto
+++ b/bin/auto
@@ -49,6 +49,14 @@ if ($BFOS[0] ne $^O."\n") {
 }
 undef @BFOS;
 
+# Check build features.
+our $ENFEAT;
+open(my $BFFEAT, q{<}, "$Bin/../build/feat") or println "Cannot start: Broken build." and exit;
+my @BFFEAT = <$BFFEAT>;
+close $BFFEAT;
+$ENFEAT = substr($BFFEAT[0], 0, length($BFFEAT[0]) - 1);
+undef @BFFEAT;
+
 # Check build Perl version.
 open(my $BFPERL, q{<}, "$Bin/../build/perl") or println "Cannot start: Broken build." and exit;
 my @BFPERL = <$BFPERL>;
diff --git a/doc/CHANGELOG b/doc/CHANGELOG
index 72b1e74..4367e83 100644
--- a/doc/CHANGELOG
+++ b/doc/CHANGELOG
@@ -3,6 +3,8 @@ Auto IRC Bot 3.0: Change Log
 
 3.0 Indev
 ==================================================================
+    * Enabled ./install features are now stored in $Auto::ENFEAT.
+    * Added --enable-sasl option to ./install for enabling SASL.
     * Added names() to API::IRC which sends NAMES.
     * Parse NAME replies (Numeric:353).
     * Parse Numeric:005 and store PREFIX's data.