Migrate Grafana Plugin to React 19 Grafana 13 (April 2026) moves from React 18 to React 19. Incompatible plugins will break. Do not upgrade React to 19 — only make forward-compatible changes. All changes go in one PR . Execute steps in order. Never manually edit . --- Step 1: Detect plugin context If is empty, ask the user for the plugin root path. --- Step 2: Scan for compatibility issues Build the plugin and run the React 19 compatibility scanner: Save the output. It flags: - / → Step 4 fixes this - / / → Step 8 (source fixes) - → Step 6 (dependency bump) or Step 8 (source fix) If the build…