v0.45.0

Monitoring UI

• Cancelled executions are now surfaced across the monitoring UI — handlers and jobs dropped, restarted, or queued out by overlap modes show a cancelled count and status in the summary tables and detail panes. (#1057)
• Job and handler summaries now show a thread_leaked count, surfacing sync work whose worker thread leaked (e.g. a timed-out handler that never returned its thread to the pool). (#1052)
• Execution-scoped log views now include framework logs alongside app logs, so a single execution's full log context is visible in one place. (#1051)

Bug Fixes

• Two config sections that share the same App class now resolve to distinct app_keys instead of colliding, so telemetry and lookups no longer attribute both instances to one key. (#1064)
• Blocking-I/O detection now attributes the offending app correctly under load; a busy event loop previously could blame the wrong app for blocking calls. (#1054)