sts4: [vscode] Spring Boot Tools slow down code complete

Describe the bug when I install Spring Boot Tools in vscode, it slow down the speed of code completions.

Kapture 2022-08-05 at 11 47 36

I seen the plugin log show :

11:47:32.155 [pool-8-thread-1] INFO  o.s.i.v.c.l.u.SimpleTextDocumentService - change message work done in 1723ms

To Reproduce

Sample

https://github.com/degbug/demo

this is the log file: boot.log.txt

About this issue

@youngm Thanks for trying this and letting us know, very very much appreciated. The maintenance release 4.15.3 should go live tomorrow (most likely).