does this plugin support JSON config file instead of YAML?

[ztmdsbt]

Hi,
This plugin use YAML style file to store the secrets. But in my current project, our code is using a complex way to generate config.[env].json for multi environments, it's not easy to change the config style from JSON to YAML. This means I need maintain 2 config file for each environment.

Do you have any plan to support JSON style config file?

Thank you.