ROCm 5.0.2 was released: https://docs.amd.com/category/ROCm_v5.0.2 The changes of ROCm 5.0 are described here: https://docs.amd.com/bundle/ROCm_Release_Notes_v5.0/page/About_This_Document.html
This probably also includes dev-libs/rocr-runtime and maybe even things like dev-util/hip and the sci-libs/roc* libraries. They all seem to depend on each other and be a bit behind the latest version.
Please also consider adding version 4.3.1, it is the last version supporting the polaris architecture [1][2]. [1] https://www.techpowerup.com/288864/amd-rocm-4-5-drops-polaris-architecture-support [2] https://rocmdocs.amd.com/en/latest/Current_Release_Notes/ROCm-Version-History.html
Done in 60a357de6bf51b8445d9ef3ea60ba62498fc9054 . Thanks!