# Annotation Glossary

### S

scope async

  The callback is valid until first called.

Stable

  The intention of a Stable interface is to enable arbitrary third parties to develop applications to these interfaces, release them, and have confidence that they will run on all minor releases of the product (after the one in which the interface was introduced, and within the same major release). Even at a major release, incompatible changes are expected to be rare, and to have strong justifications.

### T

transfer full

  Free data after the code is done.

transfer none

  Don't free data after the code is done.