diff --git a/.changeset/polite-frogs-yell.md b/.changeset/polite-frogs-yell.md
new file mode 100644
index 0000000000..fb3837f7df
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+++ b/.changeset/polite-frogs-yell.md
@@ -0,0 +1,5 @@
+---
+"@core/sync-service": patch
+---
+
+feat: introduce chunked snapshot generation