task3 ProcessRequirements

Process requirements
(e.g Versioning and release
Management, Issue Life cycle management, Open-source contribution requirements
for developers, review process, etc)

Metabase gives both kinds of access to the developers who seek it's open source code

https://github.com/metabase/metabase

This repository contains the source code for both the Open Source edition of Metabase,
released under the AGPL, as well as the commercial editions of Metabase, which are 
released under the Metabase Commercial Software License.

In case of Open-source contribution by requirements for developers, Metabase enables
your application to:

  Build moderation interfaces.
  Export subsets of your users to third party marketing automation software.
  Provide a custom customer lookup application for the people in your company.

One can access both open source and commercial code for metabase to extend or mould metabase
source into personal applications.

Issue's Life cycle begins when a developer generates an issue based on his/her understanding 
of a feature that should be added to metabase. This issue is then dealt as a task by other 
developers and the completed (fix) issue is then merged to the main repository.

reference:
https://github.com/metabase/metabase/issues

According to the metabase documentation, the review process is done by the Metabase Experts.
Thes reviewers include professional with the github names "escherize", "metamben" and others.
Public viewers can also review and suggest changes to the merge requests that are generated
by the developers. Once the professional team approves the merge request, the code is merged
to main and repository is updated and this merge request is marked approved.

reference: 
https://github.com/metabase/metabase/pulls