v0.64.3

What's Changed

• feat: enhanced eth_getLogs with timestamp range validation and new error handling by @quiet-node in #3431

Full Changelog: v0.64.2...v0.64.3

v0.64.2

What's Changed

• chore(logging): enhanced logging upon receiving responses from the Mirror Node server by @quiet-node in #3422

Full Changelog: v0.64.1...v0.64.2

v0.64.1

What's Changed

• feat: added DEPENDENT_SERVICE_IMMATURE_RECORDS predefined error for immature records scenarios by @quiet-node in #3394

Full Changelog: v0.64.0...v0.64.1

v0.64.0

Overview

The Hedera JSON-RPC Relay v0.64.0 release introduces a notable enhancement with the addition of the LZ <> Hedera HTS Connector for existing token examples. This feature provides a powerful example of integrating LayerZero with Hedera's HTS, enabling seamless cross-chain token interactions and showcasing the platform's interoperability capabilities.

This release also includes dependency upgrades, including updates to @graphprotocol/graph-cli, @mui/material, and web3, enhance security and compatibility. Internal updates, such as the improved Grafana dashboard for HBAR Rate Limit visibility and updates to release automation, continue to strengthen the platform’s reliability and developer experience. These improvements solidify the Hedera JSON-RPC Relay as a robust and adaptable solution for developers.

What's Changed

Enhancements

• feat: add LZ <> Hedera HTS Connector for existing token example by @natanasow in #3361

Dependency Upgrades

• build: [Snyk] Security upgrade @graphprotocol/graph-cli from 0.89.0 to 0.92.0 by @swirlds-automation in #3341
• build: [Snyk] Upgrade @mui/material from 5.16.7 to 5.16.8 by @swirlds-automation in #3348
• build: [Snyk] Upgrade web3 from 4.15.0 to 4.16.0 by @swirlds-automation in #3359
• build: [Snyk] Upgrade dotenv from 16.4.5 to 16.4.7 by @swirlds-automation in #3358
• build: [Snyk] Upgrade dotenv from 16.4.5 to 16.4.7 by @swirlds-automation in #3364
• build: [Snyk] Upgrade @graphprotocol/graph-ts from 0.35.1 to 0.37.0 by @swirlds-automation in #3365

Internal Changes

• chore: updated release-automation script to add more information to SNAPSHOT PR by @quiet-node in #3357
• feat: add layer zero examples by @natanasow in #3326
• chore: updated grafana dashboard for better HBAR Rate Limit visibility by @quiet-node in #3362
• chore: rename devops-ci to platform-ci by @andrewb1269hg in #3391

New Contributors

• @andrewb1269hg made their first contribution in #3391

Full Changelog: v0.63.2...v0.64.0

v0.64.0-rc1

v0.64.0-rc1

v0.63.2

Overview

The Hedera JSON-RPC Relay v0.63.2 release enhances reliability for eth_getContractResult and eth_getContractResultsLogs by introducing a polling mechanism to ensure the retrieval of fully mature records from the Mirror Node (MN). This update includes stricter error handling to detect and manage immature records, preventing errors such as “Cannot read properties of null (reading ‘xyz’)” caused by improper null checks. These improvements ensure more stable and consistent RPC responses, reinforcing the robustness of the Relay’s data handling.

Bug Fixes

• fix: added polling logic to ensure the retrieval of fully mature records from MN by @quiet-node in #3368

Full Changelog: v0.63.0...v0.63.1

v0.63.1

Overview

The Hedera JSON-RPC Relay v0.63.1 release improves reliability for eth_getBlockByNumber, eth_getBlockByHash, and eth_getTransactionReceipt by adding robust null checks, enhanced error handling, and fallback mechanisms. It also introduces a retry mechanism to handle incomplete data from the Mirror Node, ensuring stability and consistency in RPC responses.

Bug Fixes

• fix: enhanced reliability of eth RPC methods with null checks and retry mechanisms by @quiet-node in #3349

Full Changelog: v0.63.0...v0.63.1

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

v0.63.0-rc1

v0.63.0-rc1

v0.62.0

Overview

The Hedera JSON-RPC Relay v0.62.0 release introduces a significant enhancement with the ability to return HTS token addresses for newly created HTS tokens in transaction receipts. This update ensures that HTS token creation transactions return the correct token address by detecting HTS token creation calls to the system contract, extracting and decoding the token's EVM address from the call result, and including it in the receipt under the contractAddress field, replacing the previous value which was always the HTS system contract address (0x167). This improvement enhances compatibility with Ethereum-based tooling, simplifying workflows for developers and ensuring seamless integration of token creation processes.

Another key update in this release allows transactions with a value of 0 to pass through the system. By removing this restriction, the platform now supports broader use cases, including specific smart contract operations and test scenarios where zero-value transactions are essential. This change also ensures consistency with Ethereum, aligning the platform with industry standards.

This release also includes critical bug fixes, such as improved cache handling for getFilterLogs calls, ensuring consistent and accurate filtering. Dependency upgrades, including updates to web3 and @hashgraph/sdk, enhance compatibility and performance. Internal changes, such as extended format checking via openrpcjson and workflow updates, demonstrate ongoing efforts to maintain a robust and reliable codebase. These updates continue to refine the platform, providing developers with a more powerful and seamless integration experience.

What's Changed

Enhancements

• feat: move current node account id logging logic into sdk client by @natanasow in #3297
• fix: let 0 value transactions pass by @simzzz in #3304
• feat: return hts token address for new fungible token by @konstantinabl in #3305

Bug Fixes

• fix: added cache refreshing after subsequent getFilterLogs calls for the same filter by @simzzz in #3308

Dependency Upgrades

• build(dep): [Snyk] Upgrade web3 from 4.14.0 to 4.15.0 by @swirlds-automation in #3303
• build(dep): [Snyk] Upgrade @graphprotocol/graph-cli from 0.87.0 to 0.88.0 by @swirlds-automation in #3302
• build(deps): bump path-to-regexp and express in /tools/truffle-example by @dependabot in #3312
• build(dep): [Snyk] Upgrade @hashgraph/sdk from 2.52.0 to 2.53.0 by @swirlds-automation in #3313
• build(deps): [Snyk] Upgrade @graphprotocol/graph-cli from 0.88.0 to 0.89.0 by @swirlds-automation in #3315

Internal Changes

• chore: extend the format checking via openrpcjson by @nadezhdapopovaa in #3285
• ci: Pass CODECOV_TOKEN to acceptance workflow by @mishomihov00 in #3299
• fix: Add websocket-batch-n to needs clause in manual-testing by @rbarkerSL in #3307
• chore: Adds check for license header by @konstantinabl in #3203
• fix: improves getContractAddressFromReceipt by @konstantinabl in #3323

Full Changelog: v0.61.0...v0.62.0