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Change Log

Unreleased

1.3.1

Released on 24th January 2023

  • Added is_peered_with_sentinel monitorable for use in nodes that are running mev-tendermint
  • Added node_is_peered_with_sentinel / validator_is_peered_with_sentinel alerts / alerting configs
  • Updated CosmosNode data_store, data_transformer, monitor, and alerter to accomodate this new monitorable / alert
  • Update API / UI for configuring these alerts

1.3.0

Released on 24th October 2022

  • Web Installer: Installation procedure merged into PANIC UI.
  • Web Installer: Config editing functionality added to PANIC UI.
  • Web Installer: Docker service removed.
  • Updated PANIC UI to use @simply-vc/uikit 1.6.1.
  • Removed @stencil/router from PANIC UI dependencies.
  • API: Added endpoints required to migrate the web installer to PANIC UI
  • Updated documentation throughout.
  • Updated Polkadot API to 9.6.1.

1.2.1

Released on 6th July 2022

  • Installer: Fixed blank page bug when adding a Cosmos node.
  • Installer: Added functionality for preventing square-brackets in configuration names.

1.2.0

Released on 27th June 2022

  • Added Substrate Node and Network alerting.
  • Added Substrate-API docker service. This is going to be used to get Substrate-related metrics.
  • Updated API, UI and Web-Installer to be compatible with Substrate alerting.

1.1.1

Released on 17th May 2022

  • Updated Chainlink Node Monitor/Alerts to use correct moniker for the balance of node accounts.
  • Integrated System Alerter with current factory classes.
  • Fixed colored severities in systems-overview page in UI.

1.1.0

Released on 28th April 2022

  • Added Cosmos Node and Network alerting.
  • Updated API, UI and Web-Installer to be compatible with Cosmos alerting.
  • Updated alert messages for Chainlink/EVM block height alerts.

1.0.0

Released on 30th March 2022

  • Added DockerHub repository tags monitoring and alerting.
  • Developed a UI dashboard capable of showing problems and alert logs related to the Chainlink/EVM nodes, GitHub/DockerHub repositories and host systems. A System's overview page showing the host system metrics was also developed.
  • Replaced Config Store with Monitorable Store within the alerter.
  • Integrated Monitorable Store with Monitor Managers.
  • Fixed uncaught Telegram connection exceptions.
  • Fixed incorrectly raised missing contract observations upon alerter/monitor restart.
  • Updated configs manager to ignore weiwatchers configs.
  • Fixed alerting logic bug for the SyncedDataSourcesFound and ContractsNowRetrieved metrics when the node isn't participating in any contract.
  • Added alerts for GitHub API call error and resolution.
  • Fixed improper RabbitMQ connection handling in ConfigsManager.

0.3.4

Released on 16th March 2022

  • Updated Chainlink Contracts Monitor/Alerts to use chain names and contract names.

0.3.3

Released on 23rd February 2022

  • Fixed bug in data transformers for mutable values in previous state.

0.3.2

Released on 21st January 2022

  • Set tx_manager_num_gas_bumps_total and tx_manager_gas_bump_exceeds_limit_total as optional metrics, depending on whether they are being exposed by the Prometheus endpoint or not. This fixes the issue with MetricNotFoundError alerts being raised repetitively.
  • Fixed bug in slack commands when muting multiple severities.
  • ChainlinkNodeMonitor is now compatible with multi-chain nodes prometheus data. Note: It is still assumed that each chainlink node is associated to one chain for now.
  • Refactored Alert Store together with some error codes, and updated data store with missing chainlink contract alert keys.

0.3.1

Released on 6th January 2022

  • Fixed bug in web-installer when loading empty configs.
  • Fixed bug in web-installer when writing empty configs.
  • Fixed bug in alerting logic for no change in alerts.
  • Fixed bug in alerting for downtime of EVM nodes.

0.3.0

Released on 9th December 2021

  • Updated the Web-Installer to cater for GETH RPC Monitoring
  • Added EVM node store, Chainlink contract store and tests for both.
  • Added EVM Node Monitoring along with the monitor tests.
  • Added ChainlinkContractsMonitor along with its tests.
  • Added ContractMonitorsManager along with its tests.
  • Added EVM Node Data Transformer along with its tests.
  • Added ChainlinkContractsDataTransformer along with its tests.
  • Added EVMNodeAlerterManager and its tests.
  • Added the ChainlinkAlertersManager and its tests.
  • Added EVMNodeAlerter and its tests.
  • Added ChainlinkNodeAlerter and its tests.
  • Added ChainlinkContractAlerter and its tests.
  • Removed no_of_active_jobs as job_subscriber_subscriptions is no longer found
  • Added QOL improvements: mid-form popup warnings, custom weiwatcher network input, other changes such as descriptions etc.

0.2.0 (Part of 0.3.0 tag)

Released on 9th December 2021

  • Fixed tests to work with alerter changes. Merged multiple tests into one using parameterization.
  • Updated Alerter to fix bugs with regards to metric changes in thresholds.
  • Added Internal Alerts on startup originating from the Alerter, which are used to reset all metrics for that chain.
  • Added functionality to cater for new Internal Alert in Data Store.
  • Added Tests for new Internal Alerts in System/Github Alerter and Alert Store.
  • Added the ChainlinkNodeMonitor, ChainlinkNodeDataTransformer, DataTransformersManager chainlink logic, NodeMonitorsManager, and their tests.
  • Refactored RabbitMQ queues and routing keys.
  • The SystemMonitorsManager additionally now parses systems belonging to chains from the system_config.ini if Chainlink is the base chain. Same schema as GENERAL is expected.
  • Web-Installer visually updated to look better
  • Web-Installer Chainlink/DockerHub/Slack have been integrated for the setup process
  • Fixed issue with Internal Alerts generation when the Alert Router is not yet up.
  • Fixed issue with GitHub alerter raising new release alerts in reverse order for multiple releases.
  • The data store components are now compatible with the base Chainlink integration features.
  • Added Chainlink Node Alerter Manager and tests.
  • Web-Installer bug fixes and removing outdated alerts.
  • Added Chainlink Node Alerter logic and tests.
  • Integrated Slack as an alerting channel and command handler.
  • Added new components heartbeat to Slack.

0.1.2

Released on 25th March 2021

  • Fixed bug in the web-installer where the BLACKLIST wasn't being exported properly

0.1.1

Released on 24th March 2021

  • Fixed bug where the metric_not_found key was missing inside the store keys.
  • Fixed tests having issues running in docker and pipenv.

0.1.0

Released on 22nd March 2021

This version contains the following:

  • A base alerter that can alert about the host system the nodes are running by monitoring system metrics exposed by node exporter
  • A base alerter that can alert on new releases for any GitHub repository.
  • Multiple alerting channels supported, namely PagerDuty, OpsGenie, Telegram, E-mail and Twilio.
  • A web-based installer to easily set-up PANIC
  • A dockerized set-up for easy installation and communication between the different components.