> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://udhayakumarth.com/blogs/tech/llms.txt.
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# Tech

## Docs

- [Java in 2026: Virtual Threads, AOT Cache, Markdown Docs, and More](https://udhayakumarth.com/blogs/tech/java-in-2026.md)
- [Spring Boot 4.0 Migration Overview](https://udhayakumarth.com/blogs/tech/spring-boot-4-migration.md)