Takashi Kajinami 943a2f474c Fix warnings in doc build ... This fixes the following two warnings detected by recent Sphinx. 1. Invalid configuration value found: 'language = None'. Update your configuration to a valid language code. Falling back to 'en' (English). 2. WARNING: The pre-Sphinx 1.0 'intersphinx_mapping' format is deprecated and will be removed in Sphinx 8. Update to the current format as described in the documentation. These warnings are treated as errors and `tox -e docs` fails. Change-Id: I6bde5e865d6d750f878fe618ad8e947fc833d899		2023-09-07 19:48:13 +09:00
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source	Fix warnings in doc build	2023-09-07 19:48:13 +09:00
requirements.txt	[ussuri][goal] Drop python 2.7 support and testing	2020-02-03 17:12:24 +01:00