Changelog

Upcoming 1.6 release

The 1.6 release is scheduled for early July.

1.6

The methods /sendraw and /receiveraw are now deprecated. We will remove them in the next minor version release (expected to be 1.7).

1.5.2

Bug fixes

Filter the list of URIs when creating a privacy group.

Resolves NodePropagatingToAllPeers error that was occuring when creating privacy groups with a PostgreSQL database.

1.5.1

Additions and Improvements

Added option to move Orion peer table to persistent storage to support high availability configurations #332
Added environment variables to support Orion deployment #332

1.5

Additions and Improvements

TLS support to secure Orion to Orion, and Orion to Hyperledger Besu communication.

Known Bugs

Using alwayssendto makes privacy group ID calculation inconsistent #OR-357

Workaround - Do not use alwayssendto.

1.5 RC

Additions and Improvements

Add endpoint to retrieve the privacy group details and members for a given privacyGroupId #307
Client connection endpoint can be configured to accept TLS connections #319
Generate docker image of Orion #304

Known Bugs

Using alwayssendto makes privacy group ID calculation inconsistent #OR-357

Workaround - Do not use alwayssendto.

1.4

Java 11

From v1.4, Orion requires Java 11. Orion on Java 8 is no longer supported.

Additions and Improvements

Added Oracle DB support #284
Added PostgreSQL DB support #276
Documentation updates include:
- Added content on configuring Oracle and PostgreSQL databases
- Added content on generating certificates using OpenSSL

Technical Improvements

Add license report to distribution packages #293
Include database ddl files in orion distribution #292
Include Oracle JDBC driver in package #291
Default to empty name and description for new privacy groups #289
Random prefix storage fix #288
Make everything final #285
Fix spotless problems in AT/OrionFactory #280
Create acceptanceTests for multi-key per node usage #279
Fix PermTrustOption setup #278

1.3.2

Stability improvements and bug fixes

1.3.1

Additions and Improvements

Documentation updates include:
- Added content on privacy groups
- Added TLS content
- Updated Client API reference to include privacy group methods

Technical Improvements

Check if legacy group already exists on send #269
Updating CircleCI jobs to Java 11 #267
Null checks name and description of privacy group, and associated test #265 (thanks to josh-richardson)
Always return empty list when privacy group id doesn't exist #264
Adding error msg on /receive #263
Avoid Orion node calling itself for discovery through listening interface #261
Upgrade Jackson #258
Change CreatePrivacyGroup and FindPrivacyGroup to return the same type #257 (thanks to josh-richardson)
Change generatePrivacyGroupId to generate hash based on random seed #256 (thanks to josh-richardson)

1.2

Rename privacyGroupId API to createPrivacyGroupId #251 (thanks to Puneetha17)
Improve error message when privacy group not found in /send #249 (thanks to Puneetha17)
Add findPrivacyGroup endpoint #247 (thanks to Puneetha17)

1.1

Rethrow the Exception in SendHandler #244 (thanks to Puneetha17)
Rethrow the Exception in SendHandler after getting privacy group. #243 (thanks to Puneetha17)
Publish source and javadoc to bintray #242
Upgrade bintray plugin #241
Support building on JDK 11 and 12 #240
Keep the generation of privacy group consistent. #239 (thanks to Puneetha17)
Propagate the delete privacy group changes to all peers #238 (thanks to Puneetha17)
Push the created privacy group to all the recipients #237 (thanks to Puneetha17)
Add delete group API in Orion #236 (thanks to Puneetha17)
Enable send API to accept privacy group Id #235 (thanks to Puneetha17)
Updating Vertx and Jackson dependencies #233
Add endpoint to retrieve privacyGroupId from the given list of addresses #227 (thanks to Puneetha17)