Pymc3: AttributeError: module 'pymc3' has no attribute 'df_summary'

[vineeshvs]

The command

pm.df_summary(normal_trace)

gives the error

AttributeError                            Traceback (most recent call last)
<ipython-input-49-2c3cbb7ef870> in <module>
----> 1 pm.df_summary(normal_trace)

AttributeError: module 'pymc3' has no attribute 'df_summary'

I have installed pymc3 using the command below (in Python 3.6)

sudo python3 -m pip install pymc3
sudo python3 -m pip install --upgrade git+https://github.com/pymc-devs/pymc3

[aloctavodia]

df_summary is no longer available, use summary instead