diff --git a/.changeset/large-socks-exist.md b/.changeset/large-socks-exist.md
new file mode 100644
index 00000000..bcff5dde
--- /dev/null
+++ b/.changeset/large-socks-exist.md
@@ -0,0 +1,8 @@
+---
+"@balancer/sdk": minor
+---
+
+- Add join/exit pool support (non-nested pools)
+- Weighted pool type
+- Uses balancerHelpers to query amounts in/out rather than relying on specific pool math and associated data
+- Integration tests run against local hardhat fork