# \#node

**URL:** https://forum.aztec.network/tag/node/33.md

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## [V5 Node migration guide](https://forum.aztec.network/t/v5-node-migration-guide/8596)

<div class="topic-metadata">

**Author:** [@amin](https://forum.aztec.network/u/amin)\
**Replies:** 2\
**Last updated:** [July 12, 2026, 6:17pm UTC](https://forum.aztec.network/t/v5-node-migration-guide/8596 "2026-07-12T18:17:45Z")

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v5.0.0-rc.1 operator changelog (from v4.3.1) Overview Migration difficulty: High v5 is a major protocol upgrade with tons of new node features including a new archiver DB schema, overhauled RPC APIs, and mandatory propo…