When debugging a larger complex procedure/package with many variables/objects, the debugger gets very slow. (Anywhere from 15-30 seconds in between when you click/keystroke the step key and the execution completing).
I have tried disabling every other extension except for Copilot and Oracle SQL Developer which made no difference on performance. I have had to revert to the Legacy SQL Developer when debugging larger packages for performance. The same debug step in the Legacy SQL Developer is within 1-2 seconds max.
Version: 1.109.4 (user setup)
Commit: c3a26841a84f20dfe0850d0a5a9bd01da4f003ea
Date: 2026-02-16T15:35:57.932Z
Electron: 39.3.0
ElectronBuildId: 13313481
Chromium: 142.0.7444.265
Node.js: 22.21.1
V8: 14.2.231.22-electron.0
OS: Windows_NT x64 10.0.26200
Extension Version: 25.4.1