[jpuri]

Explanation

@metamask/transaction-pay-controller has consumer-facing changes on main that are still under [Unreleased]. This release publishes them as 31.2.0 and bumps the monorepo root from 1418.0.0 to 1419.0.0.

The diff only moves the existing changelog entries into [31.2.0] and bumps the two versions. No feature code changes in this PR. The published changes are:

• A confirmations_pay_extended.payStrategies.server.gaslessEnabled feature flag to disable gasless quotes in ServerStrategy, enabled by default.
• Relay and Server quote simulation is skipped when the payer is an MPC Money account.
• Non-atomic quotes are always requested when the transaction's from keyring requires MFA.
• The max-amount gas station in RelayStrategy tolerates small gas cost changes between the probe and adjusted quotes, via confirmations_pay_extended.gasStationCostBuffer.
• @metamask/assets-controller is bumped from ^20.3.1 to ^20.4.0, and @metamask/network-controller from ^38.0.0 to ^38.0.1.

This branch was created by hand. yarn create-release-branch cannot run until the v1418.0.0 tag exists, and that tag is created only after the 1417 and 1418 npm publishes finish.

Do not merge until 1418.0.0 is on npm. This package now depends on @metamask/assets-controller@^20.4.0 and @metamask/network-controller@^38.0.1, which ship in that unpublished release.

References

• feat(transaction-pay-controller): add server gasless feature flag #11432
• fix(transaction-pay-controller): skip quote simulation for MPC Money payers #11408
• fix(transaction-pay-controller): keep max quotes non-atomic for MFA keyrings #11389
• feat(transaction-pay-controller): add buffer to max gas station cost #11434
• Release 1418.0.0 #11447

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've communicated my changes to consumers by updating changelogs for packages I've changed
• I've introduced breaking changes in this PR and have prepared draft pull requests for clients and consumer packages to resolve them

---

Note

Low Risk
Only version and changelog edits; main operational risk is merging before 1418.0.0 and its transitive deps are on npm.

Overview
This PR is a release-only change: it bumps the monorepo root from 1418.0.0 to 1419.0.0 and publishes @metamask/transaction-pay-controller 31.2.0 (from 31.1.0). No application code is modified.

The [Unreleased] changelog entries for transaction-pay are moved into a new [31.2.0] section and the version compare links at the bottom of CHANGELOG.md are updated accordingly.

The 31.2.0 notes (already on main, now versioned here) cover pay-strategy behavior and dependency bumps that shipped in earlier PRs—e.g. server gasless flag, skipping Relay/Server simulation for MPC Money payers, non-atomic quotes when MFA is required on from, Relay gas-station buffer, and bumps to @metamask/assets-controller / @metamask/network-controller.

^{Reviewed by Cursor Bugbot for commit b9f503a. Bugbot is set up for automated code reviews on this repo. Configure here.}

[metamask-ci]

✅ No changelog changes needed.