Hi, In my humble opinion it is not the best way to implement own api when similar api is already ready and maintained.
There is another project used for metrics: micrometer, as we can see it is a quite popular 2.3K stars, 500 forks on github https://github.com/micrometer-metrics/micrometer Please consider similar situation with logging api used in maven, we have different logging in plexus component, maven plugin api, maven core, ... and now slf4j is try to replace old Why it is so important to you to be independent in this case? sob., 2 maj 2020 o 15:20 Enrico Olivelli <eolive...@gmail.com> napisał(a): > Robert > > Il Sab 2 Mag 2020, 15:11 Robert Scholte <rfscho...@apache.org> ha scritto: > > > If I take a look at the pom of maven-metrics, I see no dependency on > Maven. > > And looking at > > > https://github.com/apache/maven-studies/tree/maven-metrics/maven-metrics/src/main/java/org/apache/maven/metrics > > [ > > > https://github.com/apache/maven-studies/tree/maven-metrics/maven-metrics/src/main/java/org/apache/maven/metrics > > ] > > This looks a lot like > > > https://github.com/eclipse/microprofile-metrics/tree/master/api/src/main/java/org/eclipse/microprofile/metrics > > [ > > > https://github.com/eclipse/microprofile-metrics/tree/master/api/src/main/java/org/eclipse/microprofile/metrics > > ] > > > > So do we need to maintain our own Metrics API? > > > > Yes it is really better. > > We will be in charge for this API, it will be a new API on which we will > depend in many part of Maven core and in plugins. > It is better to not depend on third party. > > There are other initiatives like microprofile metrics. > > The API itself is very small and we could add an implementation that uses > micro profile. But we must be independent. > > Enrico > > > > > thanks, > > Robert > > On 2-5-2020 10:26:19, Enrico Olivelli <eolive...@gmail.com> wrote: > > Hello community, > > I am now ready to move forward with concrete steps for the implementation > > of Maven Runtime Metrics. > > > > This is the JIRA > > https://issues.apache.org/jira/browse/MNG-6899 > > > > It links to my proof-of-concept branch on maven studies. > > https://github.com/apache/maven-studies/tree/maven-metrics > > > > In order to move forward I have to create an independent module/git > > repository for the Maven Metrics Runtime API. > > Currently I have it on maven-studies inside Maven Core but this is not > > good, because I would like to use it in Plugins independently from the > > version of Maven Core. > > When you run the plugin on an old version of Maven all of the data will > be > > simply ignored. > > > > My plan: > > - create a git repository > > - put there the first version of the API (maybe we can put there a simple > > implementation of the API, but I could leave it off for the first > release) > > - release it to the public > > - use it in Maven 3.7 > > - use it in Wagon and in Resolver and in other "interesting" modules/core > > plugins > > > > Best regards > > Enrico > > > -- Sławomir Jaranowski
