ci: add changeset

.changeset/calm-yaks-train.md

@@ -0,0 +1,14 @@
+---
+"@sidetrack/client-prisma": minor
+"@sidetrack/pg-migrate": minor
+"sidetrack": minor
+---
+
+Initial batch of improvements
+
+- Cron support with timezone
+- Support payload transformers (serialize/deserialize payloads in a custom manner, e.g. superjson)
+- Change default polling interval to 2000ms and allow it to be configured globally or per-queue
+- run functions take two args, payload and context
+- Rename `handler` to `run`
+- Handle SIGTERM by turning off polling/cron and allow existing jobs to finish gracefully