chore: add changeset for #10395

semimikoh · semimikoh · commit cb754755139c · 2026-04-06T15:54:50.000+09:00
diff --git a/.changeset/fix-timer-id-zero-falsy-check.md b/.changeset/fix-timer-id-zero-falsy-check.md
@@ -0,0 +1,5 @@
+---
+'@tanstack/query-core': patch
+---
+
+fix(query-core): use explicit `undefined` check for timer IDs so that custom `TimeoutProvider`s returning `0` as a valid timer ID are properly cleared

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'@tanstack/query-core': patch
 +---
++
 +fix(query-core): use explicit `undefined` check for timer IDs so that custom `TimeoutProvider`s returning `0` as a valid timer ID are properly cleared