Enable java.* imports for OSGi Import-Package #6816
Description
It seems newer OSGi specs (R7 and R8) allows java.* imports while older ones (R6) does not, see:
- Exclude java.* from OSGI Import-Package #6810
- The Gradle plugin does not exclude java.* from Import-Package anymore bndtools/bnd#6879 (comment)
We released Micrometer till 1.16.0 without java.* imports and we should not change this in supported patch releases but we can consider adding them in a future minor release (e.g.: 1.17.0) since newer OSGi frameworks support it. This also means that we probably break old ones which are probably not supported anymore (?).
/cc @Subrhamanya @ponziani @driessamyn @msqr @jingsx @shakuzen