Status of v4.0.0 support in laminas components

[boesing]

Laminas ServiceManager v4.0.0 status

I will use this issue to keep track of the current state of laminas components supporting v4.0.0:

Component	Status	Details
laminas/laminas-validator	✅	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-feed	❌	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-view	✅	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas-serializer	✅	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version. ⚠️ does not have a requirement to any servicemanager version and thus projects might potentially get BC breaks here.
laminas/laminas-router	❌	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-inputfilter	🚧	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-i18n	🚧	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-hydrator	🚧	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-form	❌	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-filter	✅	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-cache	✅	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-barcode	❌	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-cache-storage-adapter-*	✅/⚠️	Only provides servicemanager wiring for laminas-cache. ⚠️ laminas-cache new major version needs to be supported as well. session adapter is not yet migrated due to the lack of compatibility in laminas-session
		Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-session	🚧	Only provides servicemanager wiring and thus can add support for v3 & v4
laminas/laminas-developer-tools	❌	Consumes MVC methods and uses servicemanager to retrieve data and thus can add support for v3 & v4
laminas/laminas-paginator	✅	Has plugin managers
TBD	❌	⚠️ there are plenty of other components not yet listed in this table. In case we are fine with going that way, I'll complete this list to outline the full scope.

Compontens in Security-only Maintenance Mode

These components are maintained in security-only maintenance mode and will not be updated to support the latest servicemanager version.

Component	Status	Details
laminas/laminas-log	⚠️	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-mvc	⚠️	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.
laminas/laminas-mvc-plugin-identity	⚠️	Provides Only provides servicemanager wiring and thus can add support for v3 & v4
laminas/laminas-mvc-middleware	⚠️	Does not have a direct dependency to the servicemanager and thus could simply remove the dependency. laminas-mvc Application#getServiceManager is being used and thus it might be the reason why the servicemanager is required. Can add support for v3 & v4 tho.
laminas/laminas-mvc-i18n	⚠️	Only provides servicemanager wiring and thus can add support for v3 & v4
laminas/laminas-test	⚠️	Only uses servicemanager for unit test stuff and thus can add support for v3 & v4

Abandoned Components

These components are not maintained anymore and have been updated to remove the dependency to servicemanager or will not be updated.

Component	Status	Details
laminas/laminas-crypt	✅	The dependency on servicemanager has been removed.
laminas/laminas-text	⚠️	Implements a PluginManager and thus needs code-changes and can only support the latest servicemanager version.