* Clarify function name
Function checks if sealing is currently underway, not to be confused
with checking whether the engine performs internal sealing.
* Error when work called on internal sealing engine
* Error submitting work for internal sealing engine
* Fix inverted bool and style grumbles
* Add can_produce_work_package to TestMinerService
* Error when setting engine signer on PoW chain
* Unit tests for engine signing
Setting engine signer should fail if chain does not seal internally
or client lacks account provider.
* Tweak TestMinerService
* Fix minor style grumbles
* Health endpoint.
* Asynchronous health endpoint.
* Configure time api URL via CLI.
* Tests for TimeChecker.
* Health indication on Status page.
* Adding status indication to tab titles.
* Add status to ParityBar.
* Fixing lints.
* Add health status on SyncWarning.
* Fix health URL for embed.
* Nicer messages.
* Fix tests.
* Fixing JS tests.
* NTP time sync (#5956)
* use NTP to check time drift
* update time module documentation
* replace time_api flag with ntp_server
* fix TimeChecker tests
* fix ntp-server flag usage
* hide status tooltip if there's no message to show
* remove TimeProvider trait
* use Cell in FakeNtp test trait
* share fetch client and ntp client cpu pool
* Add documentation to public method.
* Removing peer count from status.
* Remove unknown upgrade status.
* Send two time requests at the time.
* Revert "Send two time requests at the time."
This reverts commit f7b754b1155076a5a5d8fdafa022801fae324452.
* Defer reporting time synchronization issues.
* Fix tests.
* Fix linting.
* PubSub Integration WebSocket
* PubSub Provider API
* Parity License and fix switch statement
* Minor fix: use parameter api
* Exclude subscriptionId return
* Unsubscribe parameters as array
* secureProvider API added
* isSecure check
* Refractor: Formatting in callback (no Promise)
* Tests for parityProvider
* Refractor: Formatting in callback (secure API)
* Updated transaction documentation
* Module instead of API-Names, Options always as array (e.g. empty)
'parity' instead of 'parity_subscribe' calls
params with empty array as options. If eth_subscribe includes empty array parity-core will send invalid request (eth api doesn't have options)
* Removed isSecure transport check, because APIs are configurable
* Refractor Provider API to single Pubsub
* Modify transport layer to have single identifier for subscriptions
* FIX: Display pubsub errors
* Discard Messages after unsubscribing
* Fix: display error normal messages correctly
* Simplified code, removed unnecessary pubsub methods
* trace_call API 2nd argument blockNumber, first whatTrace
https://github.com/paritytech/parity/wiki/JSONRPC-trace-module#trace_call
* Separate namespaces pubsub. eth, parity, net
* Keep error for messages from unsubscribed topics.
* Fix: Unsubscribe Promise
* Add Test: Unsubscribe promise resolved
* Fix: 'error' in params
