Issues

• Query Store backfill keeps retrying databases that were dropped from the server

  in-progress
  erikdarlingdata/PerformanceMonitor#5483 · Filter by author erikdarlingdata opened on Oct 7, 2026

• CI costs about 110 runner-minutes for every code PR, whatever it changes: run the guard tests first, build the test projects once, and choose test classes by what changed

  enhancementin-progress
  erikdarlingdata/PerformanceMonitor#5459 · Filter by author erikdarlingdata opened on Oct 7, 2026

• Feeling slowness after update to Lite 3.9

  in-progressquestion
  erikdarlingdata/PerformanceMonitor#5457 · Filter by author Javeeditpro opened on Oct 7, 2026
  1

• Lite.Tests on hosted Windows runners grew from ~9½ to ~45 minutes in five days; the unsharded nightly run now exceeds its 90-minute cap

  in-progress
  erikdarlingdata/PerformanceMonitor#5208 · Filter by author erikdarlingdata opened on Oct 5, 2026
  7

• query_stats renders and ships the same ~200 plans every minute: 47x more plan XML than is distinct, and the reason its slow runs are slow

  owner:pm-worker-2
  erikdarlingdata/PerformanceMonitor#5158 · Filter by author erikdarlingdata opened on Oct 5, 2026
  2

• Option to run the web viewer and MCP server on a separate host (bundled install stays the default)

  enhancementowner:none
  erikdarlingdata/PerformanceMonitor#4369 · Filter by author erikdarlingdata opened on Sep 26, 2026

• [ON HOLD] [FEATURE] Auto force plan bot — detect bad Query Store plans (CPU-weighted), force with self-review, evict-first option

  owner:none
  erikdarlingdata/PerformanceMonitor#2138 · Filter by author erikdarlingdata opened on Aug 9, 2026
  13