readme version tweaks

Author: nicolaskruchten

README.md

@@ -39,7 +39,7 @@ Our recommended IDE for Plotly’s Python graphing library is Dash Enterprise’
 
 `pip install plotly==4.14.2`
 
-Inside [Jupyter notebook](https://jupyter.org/install) (installable with `pip install "notebook>=5.3" "ipywidgets>=7.2"`):
+Inside [Jupyter notebook](https://jupyter.org/install) (installable with `pip install "notebook>=5.3" "ipywidgets>=7.5"`):
 
 ```python
 import plotly.graph_objects as go
@@ -98,31 +98,31 @@ conda install -c plotly plotly=4.14.2
 ### Jupyter Notebook Support
 
 For use in the Jupyter Notebook, install the `notebook` and `ipywidgets`
-packages using pip...
+packages using `pip`:
 
 ```
-pip install "notebook>=5.3" "ipywidgets==7.5"
+pip install "notebook>=5.3" "ipywidgets>=7.5"
 ```
 
-or conda.
+or `conda`:
 
 ```
-conda install "notebook>=5.3" "ipywidgets=7.5"
+conda install "notebook>=5.3" "ipywidgets>=7.5"
 ```
 
-### JupyterLab Support (Python 3.5+)
+### JupyterLab Support
 
 For use in JupyterLab, install the `jupyterlab` and `ipywidgets`
-packages using pip...
+packages using `pip`:
 
 ```
-pip install jupyterlab "ipywidgets==7.5"
+pip install jupyterlab "ipywidgets>=7.5"
 ```
 
-or conda.
+or `conda`:
 
 ```
-conda install jupyterlab "ipywidgets=7.5"
+conda install jupyterlab "ipywidgets>=7.5"
 ```
 
 Then run the following commands to install the required JupyterLab extensions (note that this will require [`node`](https://nodejs.org/) to be installed):

doc/python/getting-started.md

@@ -56,13 +56,13 @@ We also encourage you to join the [Plotly Community Forum](http://community.plot
 
 ### Installation
 
-`plotly` may be installed using pip...
+`plotly` may be installed using `pip`:
 
 ```
 $ pip install plotly==4.14.2
 ```
 
-or conda.
+or `conda`:
 
 ```
 $ conda install -c plotly plotly=4.14.2
@@ -98,16 +98,16 @@ IFrame(snippet_url + 'getting-started', width='100%', height=630)
 #### Jupyter Notebook Support
 
 For use in the classic [Jupyter Notebook](https://jupyter.org/), install the `notebook` and `ipywidgets`
-packages using pip...
+packages using `pip`:
 
 ```
-$ pip install "notebook>=5.3" "ipywidgets>=7.2"
+$ pip install "notebook>=5.3" "ipywidgets>=7.5"
 ```
 
-or conda.
+or `conda`:
 
 ```
-$ conda install "notebook>=5.3" "ipywidgets>=7.2"
+$ conda install "notebook>=5.3" "ipywidgets>=7.5"
 ```
 
 These packages contain everything you need to run a Jupyter notebook...
@@ -138,19 +138,19 @@ fig
 
 See [_Displaying Figures in Python_](/python/renderers/) for more information on the renderers framework, and see [_Plotly FigureWidget Overview_](/python/figurewidget/) for more information on using `FigureWidget`.
 
-#### JupyterLab Support (Python 3.5+)
+#### JupyterLab Support
 
 For use in [JupyterLab](https://jupyterlab.readthedocs.io/en/stable/), install the `jupyterlab` and `ipywidgets`
-packages using pip...
+packages using `pip`:
 
 ```
 $ pip install jupyterlab "ipywidgets>=7.5"
 ```
 
-or conda.
+or `conda`:
 
 ```
-$ conda install jupyterlab "ipywidgets=7.5"
+$ conda install jupyterlab "ipywidgets>=7.5"
 ```
 
 Then run the following commands to install the required JupyterLab extensions (note that this will require [`node`](https://nodejs.org/) to be installed):