Proposal 134499

Governance NNS Governance
1

Upgrade Governance Canister - 134499

The target canister rrkah-fqaaa-aaaaa-aaaaq-cai is indeed the governance canister.
The install mode is correct.
The upgrade args are correct: 0fee102bd16b053022b69f2c65fd5e2f41d150ce9c214ac8731cfaf496ebda4e.

Screenshot 2024-12-14 at 15.22.21

In-depth review

These updates focus on enhancing metrics, improving governance functionality, and optimizing neuron data validation for performance and correctness.

  1. Metrics Enhancements:
  • Introduced additional metrics like declining_voting_power and fully_lost_voting_power for better insight into neuron voting behavior.
  • Updated metrics encoding to include more detailed breakdowns, like deciding and potential voting power buckets.
  1. Governance Logic Updates:
  • Added schedule_vote_processing to ensure votes are processed consistently over time.
  • Refined proposal evaluation logic to handle unprocessed votes explicitly, ensuring more accurate decision-making.
  1. Neuron Data Validation:
  • Replaced fixed-size chunks for neuron validation with dynamic, instruction-bound ranges to optimize performance.
  • Improved handling of neuron sections (e.g., hot keys, followees) to increase validation granularity.
  1. Deprecations and Refactoring:
  • Deprecated older metrics and introduced alternatives, such as moving from total_voting_power to total_deciding_voting_power and total_potential_voting_power.
  • Cleaned up unused or redundant functions and metrics to simplify the codebase.
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