[SPIKE][Utility] E2E Feature Flag Scoping & Definition

[Olshansk]

Objective

Scope out the E2E Feature Flag M3 work.

Origin Document

The E2E Feature Flag Item is a high priority feature that blocks the deployment of M3.

With the help of @0xBigBoss, we started scoping it out here but there is more work ahead.

Goals

• Scope out the work needed to implement feature flags, governance params and protocol upgrades

Deliverable

• [ ] An E2E Feature Path template as outlined here that will use to drive the prototyping and implementation of the feature

Non-goals / Non-deliverables

• Anything related to the implementation of the feature

General issue deliverables

• [ ] Update the appropriate CHANGELOG(s)
• [ ] Update any relevant local/global README(s)
• [ ] Update relevant source code tree explanations
• [ ] Add or update any relevant or supporting mermaid diagrams

Testing Methodology

• [ ] Task specific tests or benchmarks: make ...
• [ ] New tests or benchmarks: make ...
• [ ] All tests: make test_all
• [ ] LocalNet: verify a LocalNet is still functioning correctly by following the instructions at docs/development/README.md
• [ ] k8s LocalNet: verify a k8s LocalNet is still functioning correctly by following the instructions here

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Creator: @Olshansk Co-Owners: @0xBigBoss

[Olshansk]

This work is being led by @0xBigBoss.

The initial design can be found here: https://www.notion.so/pocketnetwork/0-1-0-Pocket-Tech-Spec-Block-height-activated-feature-flags-64a7a70230724994bf85edab206b1c0b?pvs=4

[Olshansk]

@0xBigBoss I've moved this from iteration19 to iteration20 as we did not complete it in time.

I know you'll be partially OOO this week, but do you think we can convert the notion page into markdown and merge it into main by mid next week?

[0xBigBoss]

@Olshansk I have the scope feature issues opened. wdym merge into main? do you mean the mvc deliverables from #882 and #879 ?

[Olshansk]

wdym merge into main

Ignore what I said :)

Reviewed both issues you scoped out and LGTM. Left a comment with some follow-ups on one of them, but nothing blocking the work! LFG

[Olshansk]

Closing this ticket out per the work done by @0xBigBoss in #882 and #879. Moving future work/conversations there