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tyrion70 committed Jun 29, 2020
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15 changes: 9 additions & 6 deletions CHANGELOG-core.md
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Expand Up @@ -9,10 +9,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0

## [0.8.8] - 2020-06-29

### Added

- `ethtx` tasks now support a new parameter, `minRequiredOutgoingConfirmations` which allows you to tune how many confirmations are required before moving on from an `ethtx` task on a per task basis (only works with BulletproofTxManager). If it is not supplied, the default of `MIN_OUTGOING_CONFIRMATIONS` is used (same as the old behaviour).

### Changed

- HeadTracker now automatically backfills missing heads up to `ETH_FINALITY_DEPTH`

### Breaking changes

- `admin withdraw` command has been removed. This was only ever useful to withdraw LINK if the Oracle contract was owned by the Chainlink node address. It is no longer recommended to have the Oracle owner be the chainlink node address.
- Fixed `txs create` to send the amount in Eth not in Wei (as per the documentation)

## [0.8.7] - 2020-06-15

### Added
Expand All @@ -24,7 +33,6 @@ This release contains a number of features aimed at improving the node's reliabi
- New prometheus metrics for the head tracker:
- `head_tracker_heads_in_queue` - The number of heads currently waiting to be executed. You can think of this as the 'load' on the head tracker. Should rarely or never be more than 0.
- `head_tracker_callback_execution_duration` - How long it took to execute all callbacks. If the average of this exceeds the time between blocks, your node could lag behind and delay transactions.
- `ethtx` tasks now support a new parameter, `minRequiredOutgoingConfirmations` which allows you to tune how many confirmations are required before moving on from an `ethtx` task on a per task basis (only works with BulletproofTxManager). If it is not supplied, the default of `MIN_OUTGOING_CONFIRMATIONS` is used (same as the old behaviour).

### Env var changes

Expand All @@ -34,11 +42,6 @@ This release contains a number of features aimed at improving the node's reliabi
- `ETH_FINALITY_DEPTH` specifies how deep protection should be against re-orgs. The default is 50. It only applies if BulletproofTxManager is enabled. It is not recommended to change this setting.
- `EthHeadTrackerHistoryDepth` specifies how many heads the head tracker should keep in the database. The default is 100. It is not recommended to change this setting.

### Breaking changes

- `admin withdraw` command has been removed. This was only ever useful to withdraw LINK if the Oracle contract was owned by the Chainlink node address. It is no longer recommended to have the Oracle owner be the chainlink node address.
- Fixed `txs create` to send the amount in Eth not in Wei (as per the documentation)

## [0.8.6] - 2020-06-08

### Added
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