diff --git a/configure/CONFIG_BASE_VERSION b/configure/CONFIG_BASE_VERSION
index 024f506bc..7e4ff1354 100644
--- a/configure/CONFIG_BASE_VERSION
+++ b/configure/CONFIG_BASE_VERSION
@@ -35,10 +35,10 @@ EPICS_PATCH_LEVEL = 3
 # This will end in -DEV between official releases
 #EPICS_DEV_SNAPSHOT=-DEV
 #EPICS_DEV_SNAPSHOT=-pre1
-EPICS_DEV_SNAPSHOT=-pre1-DEV
+#EPICS_DEV_SNAPSHOT=-pre1-DEV
 #EPICS_DEV_SNAPSHOT=-pre2
 #EPICS_DEV_SNAPSHOT=-pre2-DEV
-#EPICS_DEV_SNAPSHOT=-rc1
+EPICS_DEV_SNAPSHOT=-rc1
 #EPICS_DEV_SNAPSHOT=-rc1-DEV
 #EPICS_DEV_SNAPSHOT=-rc2
 #EPICS_DEV_SNAPSHOT=-rc2-DEV
diff --git a/configure/CONFIG_SITE b/configure/CONFIG_SITE
index 45f2f5917..f60c7662a 100644
--- a/configure/CONFIG_SITE
+++ b/configure/CONFIG_SITE
@@ -72,6 +72,7 @@
 #       linux-cris              (Axis GNU crosscompiler on linux-x86 host)
 #       linux-cris_v10          (Axis GNU crosscompiler on linux-x86 host)
 #       linux-cris_v32          (Axis GNU crosscompiler on linux-x86 host)
+#       linux-microblaze
 #       linux-xscale_be
 #       vxWorks-486
 #       vxWorks-68040
@@ -119,9 +120,9 @@ CROSS_COMPILER_HOST_ARCHS=
 #     NOTE: os/CONFIG.$(EPICS_HOST_ARCH).$(EPICS_HOST_ARCH) files and
 #     os/CONFIG_SITE.$(EPICS_HOST_ARCH).$(EPICS_HOST_ARCH) files may override
 #
-#     NOTE WIN32: YES results in a DLL.  Valid settings are
-#                   SHARED_LIBRARIES=YES and STATIC_BUILD=NO
-#                   SHARED_LIBRARIES=NO  and STATIC_BUILD=YES
+#     NOTE Windows: YES results in a DLL.  Valid settings are
+#        SHARED_LIBRARIES=YES  and  STATIC_BUILD=NO
+#        SHARED_LIBRARIES=NO   and  STATIC_BUILD=YES
 #
 SHARED_LIBRARIES=YES