v0.8.15

v0.8.15

• Add optional JSON logging
• Bump minimum go version to v1.18.1
• Add interface for suppporting stateful precompiles
• Remove legacy code format from the database
• Enable expensive metrics by default
• Fix atomic trie sync bug that could result in storing incorrect metadata
• Update state sync metrics to use counter for number of items received

v0.8.14

v0.8.14

• Bump go-ethereum dependency to v1.10.20
• Update API names used to enable services in eth-api config flag. Prior names are supported but deprecated, please update your configuration accordingly
• Optimizes state sync by parallelizing trie syncing
• Adds eth_syncing API for compatibility. Note: This API is only accessible after bootstrapping and always returns "false", since the node will no longer be syncing at that point.
• Adds metrics to atomic transaction mempool
• Adds metrics for incoming/outgoing mempool gossip

v0.8.13

v0.8.13

• Bump go-ethereum dependency to v1.10.18
• Parallelize state sync code fetching
• Deprecated CB58 format for API calls

v0.8.12

v0.8.12

• Add peer bandwidth tracking to optimize state sync message routing
• Fix leaf request handler bug to ensure the handler delivers a valid range proof
• Remove redundant proof keys from leafs response message format
• Improve state sync request retry logic
• Improve state sync handler metrics
• Improve state sync ETA

v0.8.11

v0.8.11

• Improve state sync leaf request serving by optimistically reading leaves from snapshot
• Add acceptor queue within core/blockchain.go
• Cap size of TrieDB dirties cache during block acceptance to reduce commit size at 4096 block interval
• Refactor state sync block fetching
• Improve state sync metrics

v0.8.10

v0.8.10

• Add beta support for fast sync
• Bump trie tip buffer size to 32
• Fix bug in metrics initialization

v0.8.9

v0.8.9

• Fix deadlock bug on shutdown causing historical re-generation on restart
• Add API endpoint to fetch running VM Config
• Add AvalancheGo custom log formatting to C-Chain logs
• Deprecate support for JS Tracer

v0.8.8

v0.8.8

• Reduced log level of snapshot regeneration logs
• Enabled atomic tx replacement with higher gas fees
• Parallelized trie index re-generation

v0.8.7

v0.8.7

• Optimize FeeHistory API
• Add protection to prevent accidental corruption of archival node trie index
• Add capability to restore complete trie index on best effort basis
• Round up fastcache sizes to utilize all mmap'd memory in chunks of 64MB

v0.8.6

v0.8.6

• Migrate go-ethereum v1.10.16 changes
• Increase FeeHistory maximum historical limit to improve MetaMask UI on C-Chain
• Enable chain state metrics