OriginTrail Release v4.1.5

Changes

🚀 Features

Expanded get dataset info API and moved method to info controller (#1280)

🧰 Maintenance

Prepared Holding contract to reduce the gas cost for offers (#1281)
Prepared Profile contract to increase minimal stake (#1277)

🐛 Bug Fixes

Fixed OT-JSON v1.1 export signature sort issue (#1286)

OriginTrail Release v4.1.4

Hotfix

This release patches an important issue we've observed with the sorting of the new OT-JSON 1.1 version when exporting a dataset, enabling more reliable results when verifying the dataset signature.

OriginTrail Release v4.1.3

Changes

• Updated node info route, now it's sending graph cardinality info (#1270)

🚀 Features

• Added update price factor script (#1267)
• Generate unique graph database password as default (#1266)
• Enable OT-JSON Version 1.1 (#1265)

🐛 Bug Fixes

• Resolved unhandled exception: Timed out waiting for response (#1269)

OriginTrail Release v4.1.2

Changes

🚀 Features

• Added support for permissioned data in gs1 epcis transpiler (#1258)
• Enabled the Kademlia encryption routing protocol (#1260)
• Add support for sorting OTJSON version 1.1 (#1257)

🐛Bugfixes

• Node should not respond to network read query if he didn't replicate it itself (or from others) (#1259)
• Improve error handling of late response for a network query (#1259)

OriginTrail Release v4.1.1

Changes

🚀 Features

• Added OT-JSON Utilities for more consistent dataset sorting (#1251)
• Added support for routing encrypted messages on the network layer (#1247)
• Added success check to node backup script (#1248)

🧰 Maintenance

• Refactored bugsnag usage (#1245)

OriginTrail Release v4.1.0

Changes

🚀 Features

• Adding permissioned data handling to node (#1238)

🐛 Bug Fixes

• Added migration files to backup and restore procedure (#1236)

🧰 Maintenance

• Refactor truffle wallet provider access key usage (#1220)

OriginTrail Release v4.0.10

Breaking Change

We’ve removed the support for reading the node_wallet and node_private key from the environment configurations. Your node_wallet and node_private_key MUST be stored in your JSON configuration file.
If not provided, your node will show an error message stating “Please provide a valid wallet!”. In this case, add the node_wallet and node_private_key to your JSON configuration file (usually named .origintrail_noderc) and restart your node.

This release also improves the performance of the export process and enables OriginTrail Network Explorer to display results faster.

🚀 Features

• Add combined read & export API route (#1211)
• Refactor export route to be non blocking api call (#1207)
• Add bash script for restoring node from backup (#1209)

🐛 Bug Fixes

• Cleaning challenges from database when offer is no longer active (#1201)

🧰 Maintenance

• Update available configuration parameters (#1210)
• Removing handler ids from database if handler is older than 1h
• Updated Testnet bootstrap nodes list
• Optimize export dataset query in the graph database (#1221)

OriginTrail Release v4.0.8

Changes

This release brings a substantial improvement to how messages are routed through the peer-to-peer network, which aims to drastically increase the possibility of two nodes to communicate directly.

We expect this to increase the challenge success rate on the network and reduce the number of litigations that are initiated due to network communication limitations.

🚀 Features

• Improved the Kademlia direct message routing (#1193)

OriginTrail Release v4.0.7

🐛 Bug Fixes

• Resolved bug with dhLitigationInitiatedCommand (#1189)
• Fixed error when removing folder with old node versions (#1170)

🧰 Maintenance

• Increase default litigation interval (#1188)

OriginTrail Release v4.0.6

🚀 Features

• Increase Kademlia parallel network calls (#1145)

🧰 Maintenance

• HotFix/Litigation wrong answer bugsnag notification (#1166)
• Added pre commit hook (#1163)
• Make challenge logs more verbose on DC side (#1161)
• Fix Release Drafter setup (#1160)