What’s Changed in Release 22.2R1-S1

Juniper Extension Toolkit (JET)

Python 3 is the default and only Python version for executing Juniper Extension Toolkit Python scripts (ACX Series, PTX Series, and QFX Series)—Junos OS Evolved supports only Python 3 for executing Juniper Extension Toolkit (JET) scripts written in Python. Python 2.7 is no longer supported for executing JET scripts, and we've deprecated the language python statement at the [edit system scripts] hierarchy level.

[See Understanding Python Automation Scripts for Junos Devices.]

Deprecated functions in the libpyvrf Python module (ACX Series, PTX Series, and QFX Series)—The libpyvrfPython module no longer supports the get_task_vrf() and set_task_vrf() functions.

[See How to Specify the Routing Instance in Python 3 Applications on Devices Running Junos OS Evolved.]