libppx-stable-witness-ocaml-dev 0.16.0-1build1 (s390x binary) in ubuntu noble

 Ppx extension for deriving a witness that a type is intended to be
 stable. In this context, stable means that the serialization format
 will never change. This allows programs running at different versions
 of the code to safely communicate.
 .
 This package contains development files.