High level summary
The SRE team continues work on cardano environment improvements and general environment maintenance.
Some notable recent changes, updates or improvements include:
Private chain for Voltaire team was respun for cardano-node 8.10.0-pre pre-release and re-hard forked into Conway era.
Sanchonet was respun for cardano-node 8.10.0-pre pre-release and re-hard forked into Conway era.
Cardano-node 8.10.0-pre was also deployed to one-third of IOGs preprod environment nodes and two-thirds of IOGs preview environment nodes.
Lower level summary
Cardano-parts
- Sets cardano-node|cli-ng to 8.10.0-pre, dbsync-ng to sancho-4.1.0; bumps nixpkgs (23.11) and nixpkgs-unstable; improves, adds new and fixes a number of just recipes; allows repo custom recipes to be kept as a separate import for easy justfile maintenance; refactors ip module checking into its own nixosModule and adds an extra abort option for safety. Much more detail is available in the PR description: cardano-parts-pull-36
Cardano-mainnet
- Bumps cardano-parts for a number of recipe additions, improvements, fixes. Fixes blockperf dnsmasq looksups and adjusts colmena topology code to account for intra-cluster localRoots now defaulting to trustable true and implements all updates in cardano-parts PR#36. See the PR description for more details: cardano-mainnet-pull-11
Cardano-perf
- Add a new perf-ssd machine class and deployment for ssd related performance testing and benchmarking. Add new just recipes and cluster resource tagging. cardano-perf-compare
Cardano-playground
- Bumps cardano-parts for a number of recipe additions, improvements, fixes, and node 8.10.0-pre. Respins private chain and sanchonet for node 8.10.0-pre with corresponding book updates and implements all updates in cardano-parts PR#36. See the PR description for more details: cardano-playground-pull-20
Iohk-nix
WIP: Prepares block producer configurations to accomodate upcoming peerSharing default change: iohk-nix-pull-575
Provides iohk-nix updates for node 8.10: iohk-nix-pull-576