@metamask-previews/network-controller - npm Package Compare versions

Comparing version 22.2.1-preview-ac664446 to 22.2.1-preview-af470a9

CHANGELOG.md

		@@ -10,2 +10,37 @@ # Changelog

		### Added

		- Implement circuit breaker pattern when retrying requests to Infura and custom RPC endpoints ([#5290](https://github.com/MetaMask/core/pull/5290))
		- If the network is perceived to be down after 5 attempts, further retries will be paused for 30 seconds
		- "Down" means the following:
		- A failure to reach the network (exact error depending on platform / HTTP client)
		- The request responds with a non-JSON-parseable or non-JSON-RPC-compatible body
		- The request returns a non-200 response
		- Use exponential backoff / jitter when retrying requests to Infura and custom RPC endpoints ([#5290](https://github.com/MetaMask/core/pull/5290))
		- As requests are retried, the delay between retries will increase exponentially (using random variance to prevent bursts)
		- Add support for automatic failover when Infura is down ([#5630](https://github.com/MetaMask/core/pull/5630))
		- An Infura RPC endpoint can now be configured with a list of failover URLs via `failoverUrls`.
		- If, after many attempts, an Infura network is perceived to be down, the list of failover URLs will be tried in turn.

		### Changed

		- BREAKING: `NetworkController` constructor now takes two required options, `fetch` and `btoa` ([#5290](https://github.com/MetaMask/core/pull/5290))
		- These are passed along to functions that create the JSON-RPC middleware.
		- BREAKING: Add required property `failoverUrls` to `RpcEndpoint` ([#5630](https://github.com/MetaMask/core/pull/5630))
		- BREAKING: Add required property `failoverRpcUrls` to `NetworkClientConfiguration` ([#5630](https://github.com/MetaMask/core/pull/5630))
		- Synchronize retry logic and error handling behavior between Infura and custom RPC endpoints ([#5290](https://github.com/MetaMask/core/pull/5290))
		- A request to a custom endpoint that returns a 418 response will no longer return a JSON-RPC response with the error "Request is being rate limited"
		- A request to a custom endpoint that returns a 429 response now returns a JSON-RPC response with the error "Request is being rate limited"
		- A request to a custom endpoint that throws an "ECONNRESET" error will now be retried up to 5 times
		- A request to a Infura endpoint that fails more than 5 times in a row will now respond with a JSON-RPC error that encompasses the failure instead of hiding it as "InfuraProvider - cannot complete request. All retries exhausted"
		- A request to a Infura endpoint that returns a non-retriable, non-2xx response will now respond with a JSON-RPC error that has the underling message "Non-200 status code: '\<code\>'" rather than including the raw response from the endpoint
		- A request to a custom endpoint that fails with a retriable error more than 5 times in a row will now respond with a JSON-RPC error that encompasses the failure instead of returning an empty response
		- A "retriable error" is now regarded as the following:
		- A failure to reach the network (exact error depending on platform / HTTP client)
		- The request responds with a non-JSON-parseable or non-JSON-RPC-compatible body
		- The request returns a 503 or 504 response
		- Bump dependencies to support usage of RPC services internally for network requests ([#5290](https://github.com/MetaMask/core/pull/5290))
		- Bump `@metamask/eth-json-rpc-infura` to `^10.1.0`
		- Bump `@metamask/eth-json-rpc-middleware` to `^15.1.0`

		## [22.2.1]
		@@ -15,3 +50,3 @@

		- Bump `@metamask/base-controller` from `^7.1.1` to `^8.0.0` [#5305](https://github.com/MetaMask/core/pull/5305))
		- Bump `@metamask/base-controller` from `^7.1.1` to `^8.0.0` ([#5305](https://github.com/MetaMask/core/pull/5305))

		@@ -18,0 +53,0 @@ ## [22.2.0]

package.json

		{
		"name": "@metamask-previews/network-controller",
		"version": "22.2.1-preview-ac664446",
		"version": "22.2.1-preview-af470a9",
		"description": "Provides an interface to the currently selected network via a MetaMask-compatible provider object",
		@@ -53,4 +53,4 @@ "keywords": [
		"@metamask/eth-block-tracker": "^11.0.3",
		"@metamask/eth-json-rpc-infura": "^10.0.0",
		"@metamask/eth-json-rpc-middleware": "^15.0.1",
		"@metamask/eth-json-rpc-infura": "^10.1.0",
		"@metamask/eth-json-rpc-middleware": "^15.1.0",
		"@metamask/eth-json-rpc-provider": "^4.1.8",
		@@ -61,3 +61,3 @@ "@metamask/eth-query": "^4.0.0",
		"@metamask/swappable-obj-proxy": "^2.3.0",
		"@metamask/utils": "^11.1.0",
		"@metamask/utils": "^11.2.0",
		"async-mutex": "^0.5.0",
		@@ -64,0 +64,0 @@ "fast-deep-equal": "^3.1.3",

dist/create-auto-managed-network-client.cjs