- Fix dependencies in spec.

- Add the ability to use arrays to describe methods in backend files.
- Update docs/README-ru.md.

- Add URL to the spec.

- Make the module invisible in the web interface.

- Fix a bug where some modules for kernels with flavour based on the kernel
  version were not removing. (Closes: 53019)
- Fix a bug where when deleting a module, a module whose name only partially
  corresponds to the selected one could be deleted.

- 0.27.2
- Merge remote-tracking branch 'upstream/master' into sisyphus.