v1.2.0

With the consensus of the first all-stakeholder voting, this release will activate the fork BLOCKLIST on Mainnet, at block # 4,817,300(~ Fri, 10 Jan 2020 5:40 GMT). All nodes are required to be upgraded ASAP.

v1.1.5

This is a maintenance release, which contains performance improvement and bug fixes.

• Adjustment to cache limit size.
• Fix incorrect result in querying event logs with multi criteria.
• Cache candidate list to speed up PoA process.
• Cache code bitmap to speed up contract call.
• Upgrade leveldb version.
• Update boot node list.
• Amendments to txpool to add a blocklist.

v1.1.4

This is a maintenance release, which contains performance improvement and bug fixes.

• Fix(api): expose non-standard response headers
• Limit maximum cache size to 1/2 physical RAM
• Make GC more efficient by debug.SetGCPercent
• Support go mod and deprecate godep
• Include windows platform in CI

v1.1.3

This is a maintenance release, which contains performance improvement and bug fixes.

• Add -cache cli flag to adjust underlying cache size. Under the default setting, it significantly speeds up state access, however, more RAM is occupied.
• Fix CORS problem when request with 'x-genesis-id' header.
• Fix incorrect default forkConfig in custom net configuration.

Monet (v1.1.2)

This release will activate forks VIP-191, ETH-CONST on Mainnet, at block # 3,337,300 (~ Mon, 22 Jul 2019 06:00 GMT). All nodes are required to be upgraded ASAP.

For master nodes, -skip-logs flag is recommended to be added upon startup command line, or it will take about ONE HOUR to rebuild logs database, during which the node keeps OUT-OF-SERVICE.

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Notable changes compared to v1.0.x

• Extends transaction model to support VIP-191

• Expose gasPayer to VM context via Extension builtin contract.

• Fork config for custom network

• Improve consistency of underlying db

• API changes:

  • deprecate POST /accounts/{address}
  • deprecate POST /accounts
  • enhance POST /accounts/*
  • VIP-191 related fields added to tx/block models

• New fork ETH_CONST includes new opcodes EXTCODEHASH, CREATE2, SHL, SHR, SAR

• Fix goroutine panic on accessing ws /subscriptions/beat (invalid bloom K when a block contains mass of txs)

• Adjust TolerableBlockPackingTime from 2s to 500ms

• Easier small tx adoption

• Improve db performance

Monet (v1.1.1)

This release implements new opcodes introduced by Ethereum Constantinople update. A new fork called ETH_CONST will be activated on testnet to support these new opcodes at block # 3,192,500 (~ Mon, 1 July 2019 04:00 GMT). Any nodes running on testnet are encouraged to be upgraded ASAP.

The mainnet activation time is still TBD.

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Notable changes:

• New fork ETH_CONST includes new opcodes EXTCODEHASH, CREATE2, SHL, SHR, SAR
• Fix history transfer logs (re-sync required)
• Fix goroutine panic on accessing ws /subscriptions/beat (invalid bloom K when a block contains mass of txs)
• Adjust TolerableBlockPackingTime from 2s to 500ms

Monet (v1.1.0)

This release includes implementation of VIP-191, which is proposed by Totient Labs. VIP-191 will be activated on testnet at block # 2,898,800 (~ Tue, 28 May 2019 04:00 GMT). Any nodes running on testnet are encouraged to be upgraded ASAP.

Example code to create a VIP-191 tx:

• Javascript
• Java
• Golang

The activation time on mainnet is still TBD, until widely tested.

Pay special attention to last release notes, if the version of your nodes is below v1.0.8.

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Notable changes:

• Extends transaction model to support VIP-191 -- Designated Gas Payer

• Expose gasPayer to VM context via Extension builtin contract.

• Fork config for custom network

• Improve consistency of underlying db

• Speed up process of rebuilding log db

• API changes:

  • deprecate POST /accounts/{address}
  • deprecate POST /accounts
  • enhance POST /accounts/*
  • VIP-191 related fields added to tx/block models

• Hidden CLI flag -verify-logs to verify log db

v1.0.8

This update would cause your thor node OUT-OF-SERVICE for up to two hours, to rebuild logs database. Please properly schedule your upgrading plan, and read the instructions carefully. Follow the instructions given below.

Instructions

• build from source code

  • make dep
  • make all

• for Master Node, it is recommended to specify flag -skip-logs at startup, to avoid OUT-OF-SERVICE. -skip-logs flag skips rebuilding logs DB on startup. With this flag set, APIs under /logs will be unavailable.

Changes

• Add -pprof flag to support online performance profiling #239
• Add -skip-logs flag to allow skipping logs DB rebuilding #243
• Optimize logs DB #243
• Improve TX propagation #245

v1.0.7

Update is recommended!

Make sure to make dep prior to make all.

This release brings the ability to setup custom networks, by specifying genesis config file for -network command line flag. Check wiki for more detail.

Changes:

• Custom network support
• Fix small bug in beat API
• Print master key address on subcommand master-key

v1.0.6

Update is recommended!

Make sure to make dep prior to make all.

This release takes some new features, bug fixes and also performance improvements.

• Fix: incorrect P2P port in Dockerfile #207
• Turn on http/ws compression #206
• Fix: debug API in solo mode #208
• Add target-gas-limit flag to opt-out self-adaptive gas limit floating #209 #210
• Increase http request body limit to 200KB to cover tx size limit #215
• Upgrade go-sqlite to turn on WAL journal mode
• Fix: database is locked on querying sqlite #216