HHVM 4.84 is released! This release marks the end of support for 4.78; HHVM 4.79–4.82 remain supported, as does the 4.56 LTS release. This primarily contains internal improvements for performance, maintainability, and preparation for future work.
We will not be releasing 4.85 next week due to US holidays; we expect the next release to be 4.86, during the week of 2020-11-30.
- Fixed propagation of reified generics in
class B<T> extends A<T>when
Tparameter is reified, but
B’s is not.
- Indexing into a string with an index that is not an
arraykeywill throw an
InvalidArgumentException; currently, it emits a
String offset cast occurrednotice.