v0.63.0

Overview

The Hedera JSON-RPC Relay v0.63.0 release introduces two important enhancements to improve the platform's functionality and flexibility. The new OPERATOR tier has been added, expanding the HBAR Limiter’s capabilities to include tailored plans for operators. This feature enables better alignment with operational needs and provides enhanced control for managing transaction limits. Additionally, a precheck for receiver accounts has been incorporated into sendRawTransactionCheck, ensuring that transactions are validated more effectively before execution, enhancing reliability and security.

This release also includes several dependency upgrades, such as updates to golang.org/x/crypto, @emotion/react, and @emotion/styled, ensuring the platform remains compatible with the latest tools and libraries. These updates, along with internal documentation enhancements like the updated hbar-limiter.md for the new OPERATOR tier, demonstrate ongoing efforts to provide a robust and developer-friendly platform.

What's Changed

Enhancements

• chore: add precheck for receivers account in sendRawTransactionCheck by @nadezhdapopovaa in #3310
• feat: Add OPERATOR tier by @victor-yanev in #3316

Documentation

• docs: update hbar-limiter.md with information about OPERATOR plans by @victor-yanev in #3338

Dependency Upgrades

• build(deps): bump golang.org/x/crypto from 0.22.0 to 0.31.0 in /tools/golang-example by @dependabot in #3328
• build(deps): bump path-to-regexp and express in /dapp-example by @dependabot in #3321
• build(dep): [Snyk] Upgrade @emotion/styled from 11.13.0 to 11.13.5 by @swirlds-automation in #3330
• build(deps): bump nanoid from 3.3.7 to 3.3.8 in /dapp-example by @dependabot in #3333
• build(deps): bump pnpm from 8.15.9 to 9.15.0 by @dependabot in #3332
• build(dep): [Snyk] Upgrade @emotion/react from 11.13.3 to 11.13.5 by @swirlds-automation in #3334

Full Changelog: v0.62.0...v0.63.0