[FEATURE] Playground instances for main and release branches of OpenSearch Dashboards

[ashwin-pc]

Is your feature request related to a problem?

Currently the playground instance points to the latest released version of OSD. Sometimes it is useful to play with the latest version of the code e.g. The code in main or 1.x branches. The only way to do this today is to run it locallly. This makes demoing or previewing in progress features a little difficult.

What solution would you like?

a new branch based playground instance. e.g.:
main.dev.opensearch.com

What alternatives have you considered?

A cli tool to expose your locally built version of OSD and OS as a randomized playground URL. e.g.:
jk34hk53j4h5.dev.playgrounds.opensearch.com

This is similar to what ngrok does. This is also a valid alternative, but it might be harder to implement.

Do you have any additional context?

Add any other context or screenshots about the feature request here.

[Flyingliuhub]

triaged this, we will target this v2.6.0

[gaiksaya]

Hi @ashwin-pc @Flyingliuhub

Would like to get your input here on a similar effort here:
opensearch-project/opensearch-devops#129

Thanks!