Changelog for upcoming release update-0.2.3
+# Release Note (version 0.2.3)
+
+
+## Developer Note
+The major updates are knot theory module added to the Cosserat rod as *mixin*, and muscular snake example is added.
+
+## Notable Changes
+- #70: Knot theory module to compute topological quantities.
+- #71: Reorganize rod constructor warning messages and collect messages in log.
+- #72: Muscular snake example is added.
+---
+
# Release Note (version 0.2.2)
## Developer Note
