Deployment views now surface slow routes and cold-start patterns.
Platform Engineering updates in 2026-w20
Added ability for Seer to send bug root‑cause information to GitHub Copilot for automated fixes
Fixed multiple security issues including a crypto null‑pointer dereference, URL parsing crash for malformed UNC hostnames, a zlib use‑after‑free on reset, HTTP keep‑alive socket reuse race, and an HTTP/2 file‑handle leak
Added revision history tracking for dashboards
General availability of Seer’s Claude integration
Workers requests can be inspected with more trace context.
Cache access is tightened for workflows triggered by forked pull requests.
Multi-platform builds can reuse cache layers more predictably.