René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Deprecation Warnings","articleBody":"```\r\nimport matplotlib\r\n```\r\n\r\ncauses\r\n\r\n```\r\nmatplotlib/__init__.py:107: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working\r\n  from collections import MutableMapping\r\nmatplotlib/rcsetup.py:20: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working\r\n  from collections import Iterable, Mapping\r\nmatplotlib/rcsetup.py:20: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working\r\n  from collections import Iterable, Mapping\r\nmatplotlib/colors.py:53: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working\r\n  from collections import Sized\r\n```","author":{"url":"https://github.com/Alexander-Shukaev","@type":"Person","name":"Alexander-Shukaev"},"datePublished":"2018-11-03T23:23:32.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/12728/matplotlib/issues/12728"}