refactor: remove update checker, retain version checks (backport #20898)#21037
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alexghr merged 1 commit intobackport-to-v4-stagingfrom Mar 3, 2026
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This PR removes the update checker with a simpler version checker. It also enables network_config.json to specify a latest node version which the node will check against. The node won't restart automatically if the rollup or node version changes but it will print a warning to logs every 10 minutes to inform the operator to restart. Fix A-193
alexghr
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Mar 3, 2026
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Backport of #20898 to v4.
This PR removes the update checker with a simpler version checker. It also enables network_config.json to specify a latest node version which the node will check against.
The node won't restart automatically if the rollup or node version changes but it will print a warning to logs every 10 minutes to inform the operator to restart.
Conflict resolution
One conflict in
yarn-project/foundation/src/config/network_config.ts: the cherry-pick brought alongtxPublicSetupAllowListExtend(which exists onnextbut notv4). Resolved by only addingnodeVersion(this PR's actual change).ClaudeBox log: http://ci.aztec-labs.com/38233e207fde40f9-1