Notebook Image Versions

The Notebook Execution Environment is contained within a private virtual machine (VM) with specific dependencies. Each Notebook Image version describes the internal that are available to your Notebook at runtime.

Losant Notebooks are updated often, so if you require additional dependencies, please let us know through support or the Losant Forums.

Below is a list of all available libraries for each image version:

Notebook Base V3

Version 3 Dependencies:

• Python - 3.9.7
• Jupyter Notebook - 6.4.5
• Mamba - 0.17.0
• Conda - 4.10.3
• Miniconda - 4.5.12

The following libraries are available for use:

Library	Version
beautifulsoup4	4.10.*
bokeh	2.3.*
cloudpickle	2.0.*
cython	0.29.*
dask	2021.11.*
dill	0.3.*
glueviz	1.0.*
h5py	3.1.*
hdf5	1.10.*
ipywidgets	7.6.*
jinja2	3.0.*
jupyterhub	1.5.0
jupyterlab	3.2.3
keras	2.6.*
matplotlib	3.4.*
notebook	6.4.5
numba	0.54.*
numexpr	2.7.*
numpy	1.19.*
opencv	4.5.*
openpyxl	3.0.*
pandas	1.3.*
patsy	0.5.*
pendulum	2.1.*
plotly	5.4.*
protobuf	3.16.*
pyarrow	5.0.*
pymcr	0.5.*
pypdf2	1.26.*
scikit-image	0.18.*
scikit-learn	1.0.*
scipy	1.7.*
seaborn	0.11.*
sqlalchemy	1.4.*
statsmodels	0.13.*
sympy	1.9.*
tensorflow	2.6.0
tensorflowjs	3.11.*
vincent	0.4.*
weasyprint	53.4

Notebook Base V2

Version 2 Dependencies:

• Python - 3.7.3
• Jupyter Notebook - 6.1.4
• Conda - 4.9.2
• Miniconda - 4.5.12

The following libraries are available for use:

Library	Version
beautifulsoup4	4.9.*
bokeh	1.3.*
cloudpickle	1.6.*
cython	0.29.*
dask	2.30.*
dill	0.3.*
hdf5	1.10.*
h5py	2.10.*
glueviz	0.15.*
ipywidgets	7.5.*
jinja2	2.11.*
jupyterhub	1.1.0
jupyterlab	2.2.8
keras	2.4.*
notebook	6.1.4
numba	0.51.*
numexpr	2.7.*
numpy	1.18.*
matplotlib	3.3.*
opencv	4.4.*
openpyxl	3.0.*
pandas	1.1.*
patsy	0.5.*
pendulum	2.1.*
plotly	4.12.*
protobuf	3.13.*
pypdf2	1.26.*
seaborn	0.11.*
scipy	1.5.*
scikit-image	0.17.*
scikit-learn	0.23.*
sqlalchemy	1.3.*
statsmodels	0.12.*
sympy	1.7.*
tensorflow	2.3.1
tensorflowjs	2.7.*
vincent	0.4.*
weasyprint	51

Notebook Base V1

Version 1 Dependencies:

• Python - 3.7.3
• Jupyter Notebook - 5.7.8
• Conda - 4.6.7
• Miniconda - 4.5.12

The following libraries are available for use:

Library	Version
beautifulsoup4	4.7.*
bokeh	1.3.*
cloudpickle	1.2.*
cython	0.29.*
dask	2.2.*
dill	0.3.*
hdf5	1.10.*
h5py	2.8.*
glueviz	0.14.*
ipywidgets	7.4.*
jupyterhub	0.9.6
jupyterlab	0.35.4
keras	2.2.*
notebook	5.7.8
numba	0.42.*
numexpr	2.6.*
numpy	1.17.*
matplotlib	3.1.*
opencv	4.1.*
openpyxl	2.6.*
pandas	0.25.*
patsy	0.5.*
pendulum	2.0.*
plotly	3.7.*
protobuf	3.7.*
pypdf2	1.26.*
seaborn	0.9.*
scipy	1.3.*
scikit-image	0.15.*
scikit-learn	0.20.*
sqlalchemy	1.3.*
statsmodels	0.9.*
sympy	1.3.*
tensorflow	1.14.*
tensorflowjs	1.2.*
vincent	0.4.*