diff --git a/.changeset/empty-spiders-carry.md b/.changeset/empty-spiders-carry.md
new file mode 100644
index 000000000..13f113f5c
--- /dev/null
+++ b/.changeset/empty-spiders-carry.md
@@ -0,0 +1,7 @@
+---
+'@powersync/service-module-postgres': patch
+'@powersync/service-sync-rules': patch
+'@powersync/service-image': patch
+---
+
+Add the `custom_postgres_types` compatibility option. When enabled, domain, composite, enum, range, multirange and custom array types will get synced in a JSON representation instead of the raw postgres wire format.
diff --git a/.changeset/tender-bulldogs-enjoy.md b/.changeset/tender-bulldogs-enjoy.md
new file mode 100644
index 000000000..7926a40a3
--- /dev/null
+++ b/.changeset/tender-bulldogs-enjoy.md
@@ -0,0 +1,5 @@
+---
+'@powersync/service-jpgwire': minor
+---
+
+Add utilities for parsing serialized structures like compound types and arrays.