Klaytn(KLAY) V1.9.1 Release Notes

We are happy to announce the release of Klaytn v1.9.1.
This version is for the security patch and tracer enhancement.

New Features

• Implemented new APIs tracing transactions in a block range (#1586 #1590)
• Introduced a new node configuration method using yaml (#1580)

Improvements

• Introduced a memory control logic for chaindatafetcher’s range fetching (#1583)
• Refactored tx tracer and enhanced memory control in debug APIs (#1581)