Nimbus Client Updated with Enhanced Validator Stability Features Released

Nimbus consensus client v26.1.0 updates with improved validator stability. EIP-7747 implements alternate fallback mode for beacon nodes; #7862 fixes a crash due to offline or unavailable nodes. Urgency is low, release at own convenience within two weeks. SHA-512 checksums are provided for each platform: Linux AMD64, ARM64, ARM, Windows AMD64, macOS ARM64. Updates available now.