> For the complete documentation index, see [llms.txt](https://docs.creditcoin.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.creditcoin.org/cc-enterprise/creditcoin-change-log/version-1.7.0-2021-06-15.md).

# Version 1.7.0 - 2021-06-15

* Improved numerous performance and resilience issues for the REST API, processor and validator.
* Resolved issues on block reward allocation for miners.
* Introduced injection of housekeeping transactions improving decentralization of the network.
* Optimized code for retrieving state data from Sawtooth REST API.
* Resolved issues with fork resolution.
* Removed dependency on Sawtooth REST API from Creditcoin Processor.
* Resolved several race conditions which caused platform instability.
* Refactored peering and gossip code to improve performance and reliability.
* Implemented upgrade to validators: dropping stale connections and reacquiring valid peers.