[OAK-9261] Upgrade Apache Solr to 8.6.3 and remove Embedded Solr Server

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.21, 1.8.24, 1.22.6, 1.38.0
• Component/s: query, solr
• Assignee: Thomas Mueller
• Reporter: Thomas Mueller
• Created: 21/Oct/20 07:04
• Updated: 13/Sep/21 09:52
• Resolved: 30/Nov/20 08:00

Description

We are currently using a relatively old version of Apache Solr.
I will try upgrading to the latest stable version, 8.6.3

Issue Links

• duplicates: OAK-7990 Deprecate embedded Solr server
• is related to: OAK-7545 solr support of embedded server conflicts with Guava upgrade
• is related to: OAK-9294 Document that Java 8 is needed for Oak 1.4 and 1.6 in the future
• is related to: OAK-7990 Deprecate embedded Solr server
• is related to: OAK-7182 Make it possible to update Guava
• relates to: OAK-9448 javadoc errors in oak 1.6