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

v1.0.5

Update is recommended!

It's a maintenance release, which takes new APIs and bug fixes.

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• Add debug APIs

  • POST /debug/tracers to trace tx clause execution
  • POST /debug/storage-range to support watching contract variables

• Add POST /accounts/* to support calling batch of clauses to different accounts. It's useful to simulate tx execution

• Add ws /subscriptions/beat to help client reducing unnecessary network requests

• Expose API version by key x-thorest-ver in response headers

• Increase default cache size of main db

• Improve block gas limit adaption formula

v1.0.4 -- HOTFIX-RESCHEDULED

This release reschedules the last HOTFIX to shorten the time window of the potential impact brought by the known bug.
Upgrade is required before block [ 1,072,000 ~~ Thu, 01 Nov 2018 05:28 GMT ] !

Make sure to make dep prior to make all.

v1.0.3 - HOTFIX

This release includes a HOTFIX to critical bug in producing transfer logs. Upgrade is required before block 1,150,000 ~~ Sat, 10 Nov 2018 06:24 GMT!

Make sure to make dep prior to make all.

Other changes:

• New logs API
• Improve subscription API
• CLI flags to config API timeout and call gas

v1.0.2

Update is recommended!

Make sure to make dep prior to make all.

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

• Support subscription for new blocks, events and transfers by making WebSocket request.
• Add --gas-limit flag for solo to allow customized block gas limit.
• Improve solo's error handling and log printing.
• Add x-genesis-id http header verification to prevent accidentally accessing wrong node instance.
• Accelerate synchronization by tweaking P2P parameters.
• Fix error in compiling with go1.10.4 and go1.11.
• Fix panic when data size exceeds 1TB, by upgrade goleveldb.
• Add missing address field in response of POST /logs/events.

v1.0.1

Update is recommended!

It's a maintenance release, which takes some bug fixes and performance improvement.

• Fix panic on handling malicious P2P discovery packet
• Speed up block synchronization
• Improve API document
• Fix inaccurate error when request API POST /accounts/{address}
• Fix broken --on-demand flag in solo mode
• Add docker file
• Set default NAT flag to any
• Add timeout on processing POST /accounts/{address} and POST /accounts