Because of our default container implementation not having return type declarations,
and because our container not being final (and therefore not being able to change
this without BC breaks), we cannot support psr/container:^2 for now.
In #72 we erroneously introduced psr/container:^2 support, but our CI did never
verify this, because our constraints do not allow for its installation, and therefore
we never verified its compatibility.
This means that 3.9.0 will effectively be preferred over 3.9.1, if people
depend on psr/container:^2, but sadly, such is the problem with already tagged
releases and dependency SAT mechanisms.
Reverts #72 Fixes #74
Because of our default container implementation not having return type declarations, and because our container not being
final(and therefore not being able to change this without BC breaks), we cannot supportpsr/container:^2for now.In #72 we erroneously introduced
psr/container:^2support, but our CI did never verify this, because our constraints do not allow for its installation, and therefore we never verified its compatibility.This means that
3.9.0will effectively be preferred over3.9.1, if people depend onpsr/container:^2, but sadly, such is the problem with already tagged releases and dependency SAT mechanisms.