⚠️ On May 31, 2025, Ubuntu 20.04 will reach end-of-life and will no longer receive security updates. We strongly encourage you to begin upgrading your environments to a stable support Ubuntu versions. We are bumping the Chainlink image to 24.04 in this release. We will continue to provide an image that is 20.04 as well to ensure there is ample time to upgrade and remove support as it goes to eol.
Added
- Upgrade LLO protocol to support sub-seconds reports.
- NOTE: Protocol version 0 does NOT support gapless handover on sub-second reports. You must upgrade to version 1 for that.
- Add more granularity for workflow completed histogram metric around expected values
- Add exponential backoff retry to feeds.SyncNodeInfo()
- Support importing eth and p2p keys on startup
- Support to address codec implementation
- Add support for custom deviation functions in median plugin.
- Do this like so, by adding the following config to a "median" job spec:
[pluginConfig.deviationFunc]
expiresAt = 1739895051.0 # REQUIRED. Unix timestamp indicating the expiry date. Should be specified as a float64 so even for integer values, add a decimal point.
type = "pendle" # REQUIRED. Currently only "pendle" is supported.
multiplier = "1000000" # OPTIONAL. Must be supplied as string integer. Default is 1e18 if omitted.
Changed
- ⚠️ Ubuntu has been bumped from 20.04 to 24.04
- Compile functions using forge instead of solc.
- Generate keystone wrappers using forge.
- Remove extra data codec for ocr factory function param
- ⚠️ Enable Solana LOOPP mode by default
- If you run into a panic on your Solana node, please disable LOOPP mode. It can be disabled via unsetting or setting blank the env var: CL_SOLANA_CMD
- Regarding metrics with LOOPPs enabled:
- Solana metrics w/loop mode are available, though at a different endpoint, using service discovery.
- start node w/solana loop (enabled by default)
- go to <your_prom_endpt>/discovery
- find the name of the solana plugin
- go to <your_prom_endpt>/plugins//metrics
- Remove bash wrappers and call solidity compilation directly
- Disabled fee boosting when destination is Hedera
- Enhanced logging for capabilities' server requests
Fixed
- Fix abigen compilation on Mac
- Fix: resolve panic send: on closed channel in workflow engine
- Fix for the inability to approve multiple jobs with same command for standard capabilities