HHVM Open Source Update
summary
HHVM claims strong PHP compatibility with concrete results: 18 of top 33 frameworks hit 100% unit-test pass, the project accepts 450 pull requests from 150 contributors and closes two thirds of ~1,000 issues. Releases use semantic cadence (3.0 major, minors every eight weeks, in-house every two), packages land for Debian/Ubuntu, the built‑in web server is removed in favor of FastCGI/Nginx, a Heroku buildpack exists, debug builds ship, HNI enables dynamic separable extensions, and ports for Windows, macOS and ARM are in progress.
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chapters (19)
- 0:00Introduction
- 1:04HHVM open source
- 2:09Release process and versioning
- 4:17Package changes and web server
- 5:39Debian packaging and cadence
- 6:22Separable extensions and debug builds
- 7:25Heroku support and frameworks
- 7:46Framework test pass rates and extensions
- 8:49PHP extension compatibility
- 9:50Community contributions and stats
- 11:16University contributions and projects
- 12:19Language improvements and runtime
- 14:26Cross-platform support and Windows
- 15:52ARM and processor support
- 16:13HHNI and extension development
- 20:43HHNI benefits and examples
- 22:33Open development and engagement
- 24:43Design meetings and future plans
- 25:05Q&A








