npm / @upstash/qstash
@upstash/qstash
What changed in @upstash/qstash 2, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-28.
5 new APIs and options3 behavior and defaults4 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli init@upstash/qstash 212 changes
New APIs and options 5
Adds Client.fromEnv.
Adds runNow.
DLQ bulk actions now support a multi-value responseStatus filter.
Adds S3 binary discovery.
Adds startDevServer as a public API.
Behavior and default changes 3
Missing credential messages now suggest dev mode.
Warnings are logged on request retries, and errors on failed requests.
Adds Windows support.
Fixes and other changes 4
batchJSON no longer mutates the caller's input.
publishJSON no longer mutates the caller's input.
h3, Svelte, and Solid verifySignature now respect dev mode.
The bulk cancellation contract was aligned.