Hello And here's related issue I've created in eclipse-ee4j/jta-api: https://github.com/eclipse-ee4j/jta-api/issues/186
regards Grzegorz Grzybek śr., 3 lut 2021 o 08:18 Grzegorz Grzybek <gr.grzy...@gmail.com> napisał(a): > Hello > > I've presented the long and a bit chaotic background in: > - https://github.com/ops4j/org.ops4j.pax.transx/issues/33 - a JTA > related issue for Pax Transx > - https://github.com/eclipse-ee4j/jca-api/issues/120 - a JCA issue for > JCA API itself (at Jakarta EE project) > > In short words, the problem's origin is: > - JavaEE 8[1] (the one still at Oracle) contains JCA 1.7 and JTA 1.2 > (though the JSR907 page contains JTA 1.3 MR) > - JakartaEE 8 (Eclipse EE4J) contains JCA 1.7 and JTA 1.3 and explicitly > mentions[2] that JavaEE8 uses JTA 1.2 and JakartaEE8 uses JTA 1.3 > > And the real problem is (IMO): > - Even if there's concrete JTA 1.3 specification, everything it does is > removal of `javax.transaction.xa` package from the spec (betting on > assumption that this package is part of JDK) > - the Maven Central artifacts like > javax.transaction:javax.transaction-api:1.3 and > jakarta.transaction:jakarta.transaction-api:1.3.x contain `Export-Package: > javax.transaction;version="1.3"` > - JCA API Jar like javax.resource:javax.resource-api:1.7.1 and > jakarta.resource:jakarta.resource-api:1.7.4 both use `Import-Package: > javax.transaction;version="[1.3,2.0)"` while they should import "[1.2,2.0)" > simply because JavaEE8 defines JTA 1.2 > > I know that JavaEE API jars don't have to care about OSGi at all and > JavaEE specs don't have to mention at all the "versions of packages" > (unlike OSGi CMPN specs - there's a version like R7 or R8 and versions of > individual packages, which don't necessarily change between R7 and R8) but > I think the OSGi project configurations for JavaEE jars are contributed by > members of OSGi community anyway so we (OSGi devs) should help maintain > consistent OSGi view of JavaEE API jars... > > My questions are: > - please check https://github.com/eclipse-ee4j/jca-api/issues/120 where > I want to propose JCA 1.7 API bundle to import > `javax.transaction;version="[1.2,2)"` > - please correct me if I'm wrong, but IMO JTA 1.3 API bundle should > export javax.transaction package at version 1.2, not 1.3... > > kind regards > Grzegorz Grzybek > > --- > [1]: https://www.oracle.com/java/technologies/java-ee-glance.html#javaee8 > [2]: > https://jakarta.ee/specifications/platform/8/platform-spec-8.html#java-ee-8-and-jakarta-ee-8-specification-comparisons >
