Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

feat: 7.37.0 #12490

Draft
wants to merge 4 commits into
base: main
Choose a base branch
from
Draft

feat: 7.37.0 #12490

wants to merge 4 commits into from

Conversation

github-actions[bot]
Copy link
Contributor

@github-actions github-actions bot commented Nov 28, 2024

This is the release candidate for version 7.37.0. The changelog will be found in another PR chore/7.37.0-Changelog.

Team sign-off checklist

  • team-accounts
  • team-assets
  • team-confirmations
  • team-design-system
  • team-notifications
  • team-platform
  • team-security
  • team-snaps-platform
  • team-sdk
  • team-stake
  • team-tiger
  • team-wallet-framework

Reference

metamaskbot and others added 2 commits November 28, 2024 23:18
This PR updates the change log for 7.37.0 and generates the test plan
here
[commit.csv](https://github.com/MetaMask/metamask-mobile/blob/release/7.37.0/commits.csv)

---------

Co-authored-by: metamaskbot <[email protected]>
Co-authored-by: sethkfman <[email protected]>
brianacnguyen
brianacnguyen previously approved these changes Dec 2, 2024
…ller (#12510)

- feat: implement remote feature flag controller (#12427)

<!--
Please submit this PR as a draft initially.
Do not mark it as "Ready for review" until the template has been
completely filled out, and PR status checks have passed at least once.
-->

## **Description**

<!--
Write a short description of the changes included in this pull request,
also include relevant motivation and context. Have in mind the following
questions:
1. What is the reason for the change?
2. What is the improvement/solution?
-->

Introduction of `@metamask/remote-feature-flag-controller` library.

Remote feature flag controller manages data flow, retry policy, and
cache expiry.
The controller consumer manages default values, data persistency, and
data distribution.

See

[ADR](https://github.com/MetaMask/decisions/blob/b3094d47a568ac1e076a44fa704c2d29d1b59f35/decisions/wallet-platform/0001-remote-rollout-feature-flags.md)
for a in-depth description

## Technical decisions

### Controller init on `Engine.ts` with feature flags fetching only on
cold app starts.

`@metamask/remote-feature-flag-controller` is only asked to fetch
feature flags after its init in `Engine.ts`. Ensures feature flags are
only fetched on cold app starts.

### Fallback values

Default values are used when remote feature flags are undefined.
The fallback mechanism is implemented by each feature flag selector
`app/selectors/featureFlagsController/<featureFlagName>`

In this PR we include `minimumAppVersion` selector, which manages the LD
feature flag `mobile-minimum-versions`

### One selector per each feature flag

[LD feature flags can be boolean, number, strings on JSON

objects](https://docs.launchdarkly.com/sdk/concepts/flag-types#understanding-flag-types).
We've decided to have each feature flag with its own selector

A feature flag selector contains:
- state selectors for each feature flag value.
- business logic
- defaults for when feature flags values are undefined.
- TS types.
- unit tests and mocked data.

This architecture offers a clear separation between each feature flag
and the logic behind it, allowing easier manipulation.
Code owners are assigned to each feature flag.

### 

## **Related issues**

Fixes: https://github.com/MetaMask/mobile-planning/issues/2054
Fixes: https://github.com/MetaMask/mobile-planning/issues/1975

## **Manual testing steps**

1. Go to this page...
2.
3.

## **Screenshots/Recordings**

<!-- If applicable, add screenshots and/or recordings to visualize the
before and after of your change. -->

### **Before**

<!-- [screenshots/recordings] -->

### **After**

<!-- [screenshots/recordings] -->

## **Pre-merge author checklist**

- [ ] I’ve followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask Mobile
Coding

Standards](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/CODING_GUIDELINES.md).
- [ ] I've completed the PR template to the best of my ability
- [ ] I’ve included tests if applicable
- [ ] I’ve documented my code using [JSDoc](https://jsdoc.app/) format
if applicable
- [ ] I’ve applied the right labels on the PR (see [labeling

guidelines](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/LABELING_GUIDELINES.md)).
Not required for external contributors.

## **Pre-merge reviewer checklist**

- [ ] I've manually tested the PR (e.g. pull and build branch, run the
app, test code being changed).
- [ ] I confirm that this PR addresses all acceptance criteria described
in the ticket it closes and includes the necessary testing evidence such
as recordings and or screenshots.

---------

Co-authored-by: Nico MASSART <[email protected]>
Co-authored-by: tommasini <[email protected]>
[a8c0783](a8c0783)

Co-authored-by: João Loureiro <[email protected]>
Co-authored-by: Nico MASSART <[email protected]>
Co-authored-by: tommasini <[email protected]>
Copy link

sonarcloud bot commented Dec 2, 2024

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants