Hi folks, I think the problem is the trove4j(LGPL2) is on the pom.xml and is used on the code directly.
It's used by - org.apache.wayang.core.optimizer.costs.NestableLoadProfileEstimatorTest - org.apache.wayang.core.optimizer.costs.SimpleEstimationContext - org.apache.wayang.java.operators.graph.JavaPageRankOperator - org.apache.wayang.profiler.log.GeneticOptimizer Do we remove it or is it ok ? Best regards, Bertty On Thu, Sep 2, 2021 at 8:25 AM Alexander Alten <[email protected]> wrote: > Hi folks, > > According to > > https://opensource.stackexchange.com/questions/5664/linking-from-lgpl-2-1-software-to-apache-2-0-library/5756#5756 > > the linking to LGPL2 libs is not problematic, the permissive part applies. > In general the use of other libs, which are not distributed over the > project, is fine. We just need to make sure that we reference the library > in the pom.xml file and not distribute them directly. > BSD license, as well as MIT are compatible. > > Chris, and mentors - any comments here before we start to draft the first > release? > > Best, > --alex > > -- > Alexander Alten > PPMC Apache Wayang > > > > On Tue, Aug 31, 2021, 23:57 Rodrigo Pardo Meza <[email protected]> > wrote: > > > Hi folks, > > > > @bertty contreras <[email protected]> and I have been working on > > the first release. To this end: > > > > (1) We checked the maintenance state of the libraries actively used by > > Wayang. One of them (HPI) has been deleted and Experiments storage > > functionalities have been incorporated into the code of Wayang in order > to > > extend them. > > > > (2) We checked the licenses of the libraries currently used by Wayang. > Not > > going further to the licenses of the dependencies of these libraries > (Only > > was checked the first level of the dependency tree of Wayang). We found > the > > next observations: > > > > - trove4j <https://mvnrepository.com/artifact/net.sf.trove4j/trove4j> > has > > LGPL 2.1 license > > - antlr4 <https://mvnrepository.com/artifact/org.antlr/antlr4-runtime> > has > > BSD license > > - paranamer > > <https://mvnrepository.com/artifact/com.thoughtworks.paranamer/paranamer > > > > has BSD licence. Spark has this dependency as well with runtime scope, if > > Wayang does the same should be ok? > > - hsqldb <https://mvnrepository.com/artifact/org.hsqldb/hsqldb> has BSD > > license > > > > Someone can help us to find out if our project can use these > > dependencies; otherwise, does anyone have suggestions of libraries to > > replace them? > > > > Thanks in advance. > > > > Best regards > > >
