Cloudflare Workers SDK (Wrangler) Breaking Changes & Release Tracker
Keep track of Cloudflare Workers runtime compatibility dates, Wrangler CLI flag deprecations, and bindings configuration changes across wrangler.toml and wrangler.json.
Official Upstream Source: https://github.com/cloudflare/workers-sdk/releases.atom ↗
Latest Tracked Releases (Free 3-Event Preview)
Structured release events and AI-extracted impact summaries from the live DevDiff pipeline.
Pages shared library maintenance release with internal runtime optimizations.
Runtime types package update improving TypeScript definitions for Workers APIs.
Remote bindings tooling update for enhanced local development stability.
Monitor Only Cloudflare Workers SDK (Wrangler) ($19/mo) or Your Entire Stack
Choose the Solo Plan ($19/mo) to unlock the full historical JSON archive and Cursor/Claude MCP server for cloudflare-workers-sdk alone, the Team Plan ($49/mo) for up to 5 selected services, or the Pro Plan ($149/mo) for all 15 services plus real-time Slack, Discord, and custom HTTP webhooks.
# Query full release history for cloudflare-workers-sdk via REST API
curl -s -H "X-API-Key: df_live_your_api_key" \
"https://160-251-182-200.sslip.io/v1/diffs?target_id=cloudflare-workers-sdk&limit=50" | jq .