This update includes fixes for our `block-ref` and `retry-on-empty`
middleware.
The `block-ref` middleware resolves the block reference `latest` to a
specific block number, the latest one we are aware of. This is meant to
protect against situations where the network gives inconsistent answers
for what the latest block number is due to some nodes being out-of-sync
with each other (this was a frequent problem years ago with Infura).
It was broken in that the `latest` resolution was failing, and we were
submitting an additional redundant request to Infura for each request.
The `retry-on-empty` middleware is meant to retry certain methods
when they return an empty response. This was also meant to deal with
network synchronization issues that were more common years ago. This
middleware works by making a "child" request over and over until either
a retry limit is reached, or a non-empty response is received.
It was broken in that the final response recieved was thrown away, so
it's as though the middleware was not used. Except that it did result
in additional redundant network requests.
As a result of this update we should see that the extension is more
resilient to certain network synchronization issues. But this is
difficult to test, and these issues may not happen in production
anymore today.
We should see a reduction in requests to Infura as well. This should
be easier to test.
* snaps-skunkworks@0.22.0
* Update LavaMoat policies
* Bump execution environment and fix a breaking change
* Fix caveat and permissions
* Fix test
* Exclude keyring endowment for now
* Fix test
* Fix snap_confirm missing title
* Deprecating Rinkeby, setting default debug network to Goerli
* Deprecating Ropsten and Kovan
* Conflict fix
* Remove unused localization, test fixes
* Add migration for moving used deprecated testnets to custom networks
* Fix migrator test
* Add more unit tests
* Migration updates provider type to rpc if deprecated network is selected
* Migration fully and correctly updates the provider if selected network is a deprecated testnet
* Continue to show deprecation warning on each of rinkeby, ropsten and kovan
* Add rpcUrl deprecation message to loading screen
* Removing mayBeFauceting prop
Co-authored-by: Dan Miller <danjm.com@gmail.com>
Add tests for the `block-tracker-inspector` middleware — which makes
sure that the block tracker never has a reference to the latest block
which is less than a block number that shows up in an RPC method's
response — and the Infura middleware — which takes care of sending the
request to Infura, and will retry the request up to 5 times if Infura
sends back a certain type of error.
Note that the `retry-on-empty` middleware is not tested because it
currently has a [bug][1] which is making it ineffective.
[1]: https://github.com/MetaMask/eth-json-rpc-middleware/issues/139
* refactor backup controller to return the data to be backed up
and do the actual backup in the UI.
Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
* Move export-utils to ui/helpers as it's only used in the UI now.
Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
* use context to call event tracker.
Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
* Don't make backup function inline.
Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
Signed-off-by: Akintayo A. Olusegun <akintayo.segun@gmail.com>
* Deprecating Rinkeby, setting default debug network to Goerli
* Deprecating Ropsten and Kovan
* Conflict fix
* Remove unused localization, test fixes
* Add migration for moving used deprecated testnets to custom networks
* Fix migrator test
* Add more unit tests
* Migration updates provider type to rpc if deprecated network is selected
* Migration fully and correctly updates the provider if selected network is a deprecated testnet
* Continue to show deprecation warning on each of rinkeby, ropsten and kovan
* Add rpcUrl deprecation message to loading screen
* Removing mayBeFauceting prop
Co-authored-by: Dan Miller <danjm.com@gmail.com>
Refactor code and add unit tests for blocklist
Add small fix for undefined
Update property names
Structural refactoring
Refactor and improve unit tests
Add comment that explains part of snaps blocking logic
Refactor blocklist utility
Environment variables are now considered as higher-precedence than
configuration by our build system. This means that if the same value is
set in `.metamaskrc` and in an environment variable, the environment
variable is what will be used. Previously the reverse was true, the
configuration would take precedence.
It is conventional for CLI tools to consider environment variables as
higher precedence than configuration. This makes our build system less
surprising for most people.
Mark Stacey
Frederik Bolding
Adnan Sahovic
Filip Sekulic
ryanml
Jyoti Puri
Sam Gbafa
Niranjana Binoy
Alex Jupiter
Alex Donesky
George Marshall
Elliot Winkler
Olusegun Akintayo
Brad Decker
VSaric
Nicolas Ferro
Dan J Miller
Ariella Vu
David Walsh
MetaMask Bot
Daniel
David Drazic
Benjamin Bourgeois
Guillaume Roux
Christian Engel
seaona
Matthew Epps