# Software Updates

- [Notice on Monthly Penalty-Free Titan L1 Withdrawals](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/notice-on-monthly-penalty-free-titan-l1-withdrawals.md)
- [Titan L1 Network Reward Distribution is Complete](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/titan-l1-network-reward-distribution-is-complete.md)
- [Titan L1 Network Voluntary Withdrawal Node List Notice](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/titan-l1-network-voluntary-withdrawal-node-list-notice.md)
- [Titan L1 Network Governance Results and Reward Distribution Notice](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/titan-l1-network-governance-results-and-reward-distribution-notice.md)
- [​​Titan Network L1 Node Resource Quality Inspection Notice​​](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/titan-network-l1-node-resource-quality-inspection-notice.md)
- [Release v0.1.23](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/release-v0.1.23.md)
- [Release v0.1.22 - Cassini Testnet2.0](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/release-v0.1.22-cassini-testnet2.0.md)
- [Release v0.1.21 - Cassini Testnet](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/release-v0.1.21-cassini-testnet.md)
- [Release v0.1.20 - Cassini Testnet](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/release-v0.1.20-cassini-testnet.md)
- [Release v0.1.19-b - Cassini Testnet](/titan-network-en/resource-network-test/operate-nodes/l1-guardian-node/software-updates/release-v0.1.19-b-cassini-testnet.md)