Allow wait_for_image_status() to have multiple
This lets us wait for one of multiple target states so we can more
effectively avoid race conditions where we miss an intermediate state
and first poll the final one.
Change-Id: If12c35d38c03fa329ebbf536e2fcd3ff2bd136de
diff --git a/releasenotes/notes/image-wait-multiple-79c55305b584b1ba.yaml b/releasenotes/notes/image-wait-multiple-79c55305b584b1ba.yaml
new file mode 100644
index 0000000..6f63ebd
--- /dev/null
+++ b/releasenotes/notes/image-wait-multiple-79c55305b584b1ba.yaml
@@ -0,0 +1,6 @@
+---
+features:
+ - |
+ The wait_for_image_status() waiter now allows a list of status values
+ instead of just a string, and returns the state the image was in when we
+ stopped waiting.