Sync `master` with `develop` (#11666)

* Use current block gas limit as the limit passed eth_estimateGas (#11658)

* Revert "Use current block gas limit as the limit passed eth_estimateGas (#11658)" (#11660)

This reverts commit aee79fd44d.

* Use current block gas limit as the limit passed eth_estimateGas (#11658)

* Version v9.8.4

* Allow higher precision gas prices in the send flow (#11652)

* Allow higher precision gas prices in the send flow

* Fix gas duck test

* Allow more decimals in transaction breakdown gas price

* [skip e2e] Update changelog for v9.8.4 (#11665)

Co-authored-by: Dan J Miller <dmiller@kyokan.io>
Co-authored-by: MetaMask Bot <metamaskbot@users.noreply.github.com>

CHANGELOG.md

@@ -6,6 +6,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [9.8.4]
+### Changed
+- [#11652](https://github.com/MetaMask/metamask-extension/pull/11652): Allow higher precision gas prices in send flow
+
+### Fixed
+- [#11658](https://github.com/MetaMask/metamask-extension/pull/11658): Fixed incorrect gas limit estimates for send transactions
+
 ## [9.8.3]
 ### Fixed
 - [#11594](https://github.com/MetaMask/metamask-extension/pull/11594): Fixed ERC20 token maximum send
@@ -2354,7 +2361,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Uncategorized
 - Added the ability to restore accounts from seed words.
 
-[Unreleased]: https://github.com/MetaMask/metamask-extension/compare/v9.8.3...HEAD
+[Unreleased]: https://github.com/MetaMask/metamask-extension/compare/v9.8.4...HEAD
+[9.8.4]: https://github.com/MetaMask/metamask-extension/compare/v9.8.3...v9.8.4
 [9.8.3]: https://github.com/MetaMask/metamask-extension/compare/v9.8.2...v9.8.3
 [9.8.2]: https://github.com/MetaMask/metamask-extension/compare/v9.8.1...v9.8.2
 [9.8.1]: https://github.com/MetaMask/metamask-extension/compare/v9.8.0...v9.8.1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "metamask-crx",
-  "version": "9.8.3",
+  "version": "9.8.4",
   "private": true,
   "repository": {
     "type": "git",