docstring: enums: admin: Add 'Since version' metadata

Either create or append to existing docstring, the version (git tag)
that a given enum value was introduced in the format:

    Since: v1.2.3

Signed-off-by: Victor Toso <victortoso@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>

diff --git a/include/libvirt/libvirt-admin.h b/include/libvirt/libvirt-admin.h
index e414f776e4c0b8b5b8bf5be2fde3838e59cf6e50..e77dbada53806f882b176920be5e32cc412c22bf 100644 (file)
--- a/include/libvirt/libvirt-admin.h
+++ b/include/libvirt/libvirt-admin.h
@@ -205,12 +205,12 @@ int virAdmClientGetTransport(virAdmClientPtr client);
 int virAdmClientFree(virAdmClientPtr client);
 
 typedef enum {
-    VIR_CLIENT_TRANS_UNIX = 0, /* connection via UNIX socket */
-    VIR_CLIENT_TRANS_TCP,      /* connection via unencrypted TCP socket */
-    VIR_CLIENT_TRANS_TLS,      /* connection via encrypted TCP socket */
+    VIR_CLIENT_TRANS_UNIX = 0, /* connection via UNIX socket (Since: v2.0.0) */
+    VIR_CLIENT_TRANS_TCP,      /* connection via unencrypted TCP socket (Since: v2.0.0) */
+    VIR_CLIENT_TRANS_TLS,      /* connection via encrypted TCP socket (Since: v2.0.0) */
 
 # ifdef VIR_ENUM_SENTINELS
-    VIR_CLIENT_TRANS_LAST
+    VIR_CLIENT_TRANS_LAST /* (Since: v2.0.0) */
 # endif
 } virClientTransport;