It would be nice to have some documentation on search operators and what are some of the common fields to search on (e.g. data_type, event_identifier, etc.). Also probably want to mention partial word matches requires globbing characters, etc.

When the CMX parser finds an EDL rate mismatch, it reports 0.000000 instead of the rate the parser was using:

$ python3
Python 3.7.7 (default, Mar 10 2020, 15:43:03)
[Clang 11.0.0 (clang-1100.0.33.17)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import opentimelineio as otio
>>> otio.adapters.read_from_file("tests/sample_data/25fps.edl")
Trace