Hi,
There is a requirement:
Docket number will be auto-generated on record creation.
It will create a docket number in YYXXXX format where YY - current year (automatically changes every year) and XXXX - is the incremental value which gets set to one on January 1st of 
of every year
Example – 200001 - first disclosure created in 2020

Hi All,

How to track field history in lightning web components.

Thanks, Sesha