Release 2019.6

Nothing really big here, but let's get a release out
so some bigger things like ro-sysroot, signing, sizes can
bake in master for a bit.

src/libostree/libostree-devel.sym

@@ -18,9 +18,8 @@
 ***/
 
 /* Add new symbols here.  Release commits should copy this section into -released.sym. */
-LIBOSTREE_2019.6 {
-  ostree_async_progress_copy_state;
-} LIBOSTREE_2019.4;
+LIBOSTREE_2019.7 {
+} LIBOSTREE_2019.6;
 
 /* Stub section for the stable release *after* this development one; don't
  * edit this other than to update the year.  This is just a copy/paste

src/libostree/libostree-released.sym

@@ -577,6 +577,10 @@ LIBOSTREE_2019.4 {
 
 /* No new symbols in 2019.5 */
 
+LIBOSTREE_2019.6 {
+  ostree_async_progress_copy_state;
+} LIBOSTREE_2019.4;
+
 /* NOTE: Only add more content here in release commits!  See the
  * comments at the top of this file.
  */