# Version History

The following version history documents the Sonic client (the node software that powers the Sonic mainnet) including its virtual machine, database storage, and consensus mechanism.

<table data-full-width="true"><thead><tr><th>Version</th><th>End of Development</th><th>Release Date</th><th>Change Logs</th><th>Commits</th></tr></thead><tbody><tr><td>v2.0.7</td><td>June 26, 2025</td><td>TBA</td><td><br>• Improved error handling in <code>debug_traceBlock</code> — now uses error field and supports empty blob cases</td><td><ul><li>252c9ee0 – Fix error handling in debug_traceBlock (#307)</li></ul></td></tr><tr><td>v2.0.6</td><td>May 6, 2025</td><td>May 26, 2025</td><td><ul><li>Synchronized access to cached block hashes to prevent rare incorrect RPC returns</li><li>Added <code>NoArchiveError</code> check before sending block notifications</li><li>Updated Tosca dependency</li></ul></td><td><ul><li>e44b0188 – Update Tosca dependency</li><li>00c1f2af – Synchronize cached block hash access (#209)</li><li>124dc66e – Add <code>NoArchiveError</code> check for notifications (#214)</li><li>a4e31329 – Update to v2.0.6-dev (#217)</li><li>4551d1fc – Prepare v2.0.5 release (#201)</li></ul><p><br></p></td></tr><tr><td>v2.0.5</td><td>April 11, 2025</td><td>April 28, 2025</td><td><ul><li>Verified archive block height before sending subscriber notifications</li><li>Switched <code>eth_call</code> simulation to GETH for large code handling in state override</li><li>Fixed test infrastructure and updated Go to v1.24</li></ul></td><td><ul><li>ea9e3631 – Add missing dependency</li><li>2d9284a8 – Use GETH for eth_call with large code (#189)</li><li>135b69cc – Fix BlockInArchiveTest infra &#x26; Go 1.24</li><li>e95926e4 – Update indirect dependencies (#121)</li><li>e3f7b4c8 – Check archive height before notifications (#149)</li><li>48cdac00 – Update to v2.0.5-dev (#171)</li></ul></td></tr><tr><td>v2.0.4</td><td>March 15, 2025</td><td>March 26, 2025</td><td><ul><li>Enabled transaction replay on empty blocks</li><li>Added block overrides for RPC calls</li><li>Updated <code>NoBaseFee</code> VM parameter for transaction replay</li></ul></td><td><ul><li>#26 – Replay transactions on empty blocks</li><li>#30 – Add block overrides for RPC</li><li>#104 – Update NoBaseFee VM config</li></ul></td></tr><tr><td>v2.0.3</td><td>Feb 6, 2025</td><td>Feb 19, 2025</td><td><ul><li>Updated go-ethereum dependency to add on-curve check for unmarshaled public keys</li><li>Improved intrinsic gas error detection</li><li>Added <code>SetStorage</code> on Carmen adapter</li><li>Allowed profiler/tracer stop calls even if never started</li></ul></td><td><ul><li>ecc88ecd – Fix version commit/date (#15)</li><li>2340cc37 – Accept profiler/tracer stop calls (#17)</li><li>325fb5ea – Implement <code>SetStorage</code> on Carmen adapter (#2)</li><li>8cc06953 – Update go-ethereum for on-curve check (#5)</li><li>f9eb911a – Fix intrinsic gas error recognition (#4)</li><li>46908a5c – Update module name to 0xsoniclabs/sonic (#1)</li></ul></td></tr><tr><td>v2.0.2</td><td>Jan 23, 2025</td><td>Jan 31, 2025</td><td><ul><li>Enhanced RPC gas capping</li><li>Added <code>getAccount</code> RPC method</li><li>Improved finalized/safe block tag handling</li><li>Reduced event payload fetching during streaming</li><li>Minor bug fixes</li></ul></td><td><ul><li>19dc2691 – Remove <code>dev</code> from meta version (#394)</li><li>3f86ba1c – RPC gas capping (#391)</li><li>b9545c63 – Implement getAccount RPC (#370)</li><li>1a233d03 – Update version to v2.0.2 (#387)</li><li>79519713 – Fix error propagation (#389)</li><li>cda79533 – Handle finalized/safe block tags (#388)</li><li>0e1599a6 – Skip event payload fetch in streaming (#372)</li><li>7265d537 – Use data from proof (#371)</li></ul></td></tr><tr><td>v2.0.1</td><td>-</td><td>Dec 2, 2024</td><td>-</td><td>-</td></tr><tr><td>v2.0.0</td><td>-</td><td>Nov 29, 2024</td><td>-</td><td>-</td></tr></tbody></table>


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