In diesem Beitrag sollen die Hintergründe dieser Änderungen und die Handlungsoptionen der Beteiligten am Beispiel von MongoDB, Redis und Neo4j näher beleuchtet werden. Darüber hinaus wird diskutiert, inwiefern die vollzogenen Änderungen im Einklang mit den Prinzipien der Open-Source Bewegung stehen.
Lizenzmodelle
Die vorgenannten OSS-Datenbankanbieter MongoDB, Redis und Neo4j haben im Laufe des Jahres 2018 Lizenzänderungen von der AGPLv3 hin zu anderen Lizenzmodellen vollzogen. In der aktuellen Version gestalten sich diese nun wie folgt:
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