timestamps, contexts and payloads can be accomplished by using these
classes.
-The Babeltrace Python bindings' reader API exposes two categories of
-classes. The first category is used to open traces and iterate on
+The Babeltrace Python legacy bindings' reader API exposes two categories
+of classes. The first category is used to open traces and iterate on
theirs events. The typical procedure for reading traces is:
1. Create a :class:`TraceCollection` instance.