make changeset a patch and add details

apollographql · Feb 24, 2023 · 224e18e · 224e18e
1 parent 92eaeea
commit 224e18e
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/.changeset/fluffy-toes-deliver.md b/.changeset/fluffy-toes-deliver.md
@@ -1,6 +1,8 @@
 ---
-"@apollo/gateway": minor
+"@apollo/gateway": patch
 ---
 
-created a hash of both queryHash and operation name for queryPlanStoreKey
+Previously the `queryPlanStoreKey` was a hash of the query concatenated with an unhashed `operationName` if it was present. This resulted in variable length cache keys that could become unnecessarily long, occupying additional space in the query plan cache.
+
+This change incorporates the `operationName` _into_ the hash itself (if `operationName` is present).