René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"pyplot.annotate() API deprecation","articleBody":"### Bug report\r\n\r\n**Bug summary**\r\n\r\nI wanted to update my code that annotates a plot by changed the deprecated keyword argument `s` to `text` as described in the documentation of matplotlib v3.1.1. However it fails to recognise `text` as an argument and requests `s` instead.\r\n\r\n**Code for reproduction**\r\n\r\n\u003c!--A minimum code snippet required to reproduce the bug.\r\nPlease make sure to minimize the number of dependencies required, and provide\r\nany necessary plotted data.\r\nAvoid using threads, as Matplotlib is (explicitly) not thread-safe.--\u003e\r\n\r\n```python\r\nimport matplotlib\r\nimport matplotlib.pyplot as plt\r\n\r\n\r\nprint(matplotlib.__version__)\r\nprint(matplotlib.get_backend())\r\nmatplotlib.pyplot.plot()\r\nmatplotlib.pyplot.annotate('without keyword', xy=(0.5, 0.75))\r\nmatplotlib.pyplot.annotate(s='keyword \"s\"', xy=(0.5, 0.5))\r\nmatplotlib.pyplot.annotate(text='keyword \"test\"', xy=(0.5, 0.25))\r\n```\r\n\r\n**Actual outcome**\r\n\r\n\u003c!--The output produced by the above code, which may be a screenshot, console output, etc.--\u003e\r\n![image](https://user-images.githubusercontent.com/36659848/63761353-4f86fa00-c8c1-11e9-804c-12bd48d354ab.png)\r\n\r\n```\r\n3.1.1\r\nTkAgg\r\nTraceback (most recent call last):\r\n  File \"\u003cinput\u003e\", line 9, in \u003cmodule\u003e\r\nTypeError: annotate() missing 1 required positional argument: 's'\r\n```\r\n\r\n**Expected outcome**\r\n\r\nI would expect that the keyword we should use in version 3.1.1 would be 'text' since in the documentation (https://matplotlib.org/3.1.1/api/_as_gen/matplotlib.pyplot.annotate.html) it says:\r\n\r\n\r\nParameters: | text : str *The text of the annotation. s is a deprecated synonym for this parameter.*\r\n-- | --\r\n\r\n\r\n\r\n\r\n**Matplotlib version**\r\n\u003c!--Please specify your platform and versions of the relevant libraries you are using:--\u003e\r\n  * Operating system: Windows\r\n  * Matplotlib version: 3.1.1\r\n  * Matplotlib backend (`print(matplotlib.get_backend())`): TkAgg\r\n  * Python version: 3.7.4\r\n\r\nI installed matplotlib through pip\r\n\r\n","author":{"url":"https://github.com/amaeckelberghe","@type":"Person","name":"amaeckelberghe"},"datePublished":"2019-08-27T10:01:30.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":8},"url":"https://github.com/15142/matplotlib/issues/15142"}