add a changes file for bug 12718

diff --git a/changes/bug12718 b/changes/bug12718
new file mode 100644 (file)
index 0000000..0c5f708
--- /dev/null
+++ b/changes/bug12718
@@ -0,0 +1,5 @@
+  o Minor bugfixes:
+    - Correct a confusing error message when trying to extend a circuit
+      via the control protocol but we don't know a descriptor or
+      microdescriptor for one of the specified relays. Fixes bug 12718;
+      bugfix on 0.2.3.1-alpha.