Add bugfix entry.

dstansby · dstansby · commit ce7b3e745cd9 · 2025-05-16T17:48:13.000+01:00
diff --git a/changes/3062.bugfix.rst b/changes/3062.bugfix.rst
@@ -0,0 +1 @@
+Using various functions to open data with ``mode='a'`` no longer deletes existing data in the store.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+Using various functions to open data with ``mode='a'`` no longer deletes existing data in the store.