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David Smiley commented on LUCENE-8161: -------------------------------------- Based on our docs in LicenseType, the right one to use in this case is BSD_LIKE. Lucene CHANGES.txt: {noformat} Other * LUCENE-8616: spatial-extras: the Spatial4j dependency has been updated from 0.6 to 0.7, which is drop-in compatible (Lucene doesn't expressly use any of the few API differences). Spatial4j 0.7 is compatible with JTS 1.15.0 and not any prior version. JTS 1.15.0 is dual-licensed to include BSD; prior versions were LGPL. (David Smiley) {noformat} I'll file a follow-up issue for Solr. > Update to Spatial4j 0.7 (to support JTS 1.15) > --------------------------------------------- > > Key: LUCENE-8161 > URL: https://issues.apache.org/jira/browse/LUCENE-8161 > Project: Lucene - Core > Issue Type: Improvement > Components: modules/spatial-extras > Reporter: David Smiley > Assignee: David Smiley > Priority: Major > Attachments: LUCENE-8161_Spatial4j_0_7_and_add_JTS_1_15_0.patch > > > Spatial4j 0.7 was released late December 2017, principally with support for > JTS 1.15. There are some other changes less pertinent to Lucene/Solr but > I'll refer to the change list: > [https://github.com/locationtech/spatial4j/blob/spatial4j-0.7/CHANGES.md] > This JTS release has an API breakage in that the package root was changed > from {{com.vividsolutions}} to {{org.locationtech}} but should otherwise be > compatible. JTS is now dual-licensed as EPL 1.0 and EDL 1.0 (a BSD style > 3-clause license). This JTS release also included various improvements, > including faster LineString intersection. That performance improvement was > found in the context of Lucene spatial-extras real-world use. > Anyone using JTS with lucene-spatial-extras will be forced to update to JTS > 1.15. I'd like to add a test dependency from lucene-spatial-extras to JTS > (the BSD licensed version of course) as there is at least one test with a > JUnit "assumeTrue" on it being on the classpath – JtsPolygonTest. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org