After vscode starts, the CPU load continues to be around 25%.

It will last for a long time(sometimes it will last for 30 minutes), during this period, the functions of the extension will not work

Environment

• Operating System:Windows 7
• JDK version:1.8
• Visual Studio Code version:1.25.0
• Java extension version:0.28.0
• PC:DELL LATITUDE E7440

Steps To Reproduce

1. Import a java project(such as Spring boot)
2. Start vscode

Current Result

It will take a long time to wait the extension to prepare some datas.
During this period, the functions of the extension will not work.

Expected Result

Reduce CPU load in less time

报告未提及任何文件或测试。通过导入一个 Spring Boot 项目并启动 VS Code 来复现问题，然后在测量 CPU 使用率的同时，跟踪扩展的启动过程和数据准备工作。完成的标准是扩展能够更早地投入使用，并且持续的 CPU 负载得到降低。