- in which release the respective function was added. If the function has
- existed before, but its API changed later, document this as well.
+ in which release the respective function was added (e.g. "@since 0.1.0").
+
+ If the function has existed before, but its API changed later, the @since
+ tag should mention only the release when the API last changed.
+
+ Example: The sr_foo() call was added in 0.1.0, but the API changed in
+ the later 0.2.0 release. The docs should read "@since 0.2.0" in that case.