Fusion 4.2.6 SP1 Release Notes

Table of Contents

Release date: 8 February 2022

Component versions:

Solr 7.7.3

ZooKeeper 3.4.13

Spark 2.3.2

Jetty 9.4.35.v20201120

Ignite 2.6.0

Log4j 2.17.1

More information about support dates can be found at Lucidworks Fusion Product Lifecycle.

New features

Tika asynchronous parsing is now available as a parsing option.
The Classic Connector now supports chooosing which node a datasource job runs on.

The SharePoint Online Optimized connector now supports proxy configuration for oAuth authentication.
The SharePoint Online Optimized connector now adds List object identity to the Universally Unique Identifier (UUID) when the UUID is not unique.
The Sharepoint Optimized connector now supports external Solr-based Access Control List collections.
The Sharepoint Optimized connector now supports configurable ZooKeeper timeout values.
The Sharepoint Optimized connector now supports Spengo authentication with Kerberos.
The Sharepoint Optimized connector now includes support for the "All Users" Windows group.
The Sharepoint Optimized connector now adds titles and descriptions to list items to help with aggregations at query time.
Various SharePoint Optimized connector improvements to site collection deletions from the index.
Various diagnostic logging improvements for the SharePoint Optimized connector.

The LDAP connector now supports sid and dn attributes for indexed documents.
The LDAP connector now adds a timestamp to the indexed documents when the corresponding LDAP records are changed.
The Web connector now supports wildcards in web fetcher’s authentication schemes.
The Web connector Javascript Smart Form evaluation now adds screenshots for diagnostic mode.
The Jive connector now supports circular redirects.
The S3 connector now supports proxy authentication.
The ServiceNow connector now supports field level filtering.
The Azure connector now includes API proxy support.

Fixed a bug that prevented the Sharepoint Optimized connector from properly updating the index when moving list items during incremental crawls.
Fixed a bug in the Sharepoint Online Optimized connector to properly list site collections when using oAuth authentication.
Fixed a bug with the Sharepoint Online Optimized that prevented proper handling of quotes in private key passwords.
Fixed a bug with the Sharepoint Online Optimized connector that prevented the connector from using the specified proxy when performing STS authentication.
Fixed a regression in the Sharepoint Optimized connector to properly fetch Sharepoint 2010 groups.
Fixed a bug where the SharePoint Optimized connector ignored SSL validation.

The LDAP connector now includes additional attributes during incremental crawls.
Fixed a bug in the LDAP connector that caused Active Directory global catalog crawls to fail when dynamically looking up the NetBIOS domain.
Fixed a bug in the LDAP connector that caused ranged LDAP queries to remove members during incremental crawls.
Fixed a bug where the LDAP connector incorrectly propagated errors to the Fusion job status.

Fixed an issue with the web connector not obeying the robots.txt’s follow directive.
Fixed a bug in the web connector to correctly clean up temporary Chromium files created during Javascript-enabled crawling.
Fixed an issue to correctly detect the character set when the obey character setting is false.
Fixed a formatting issue when indexing a file’s creation date with the SMB2 connector.
Various SMB2 connector incremental crawl bug fixes.

Fixed an error where the shaded plugins Log4j2Plugins.dat files were not properly shaded.
The datasource GET API request now returns the selected datasource without listing all available datasources.
Fixed a broken Windows Java Native Access (JNA) dependency for Windows Server 2016 and 2019 deployments.
Fixed a Confluence connector bug for API requests with pagination.
Fixed a bug with the proxy service when using JSON Web Tokens (JWT) and Kerberos realms.