Back in 2008, Kosada developed and published the Drupal Administer Users by Role module — we noticed that Drupal lacked a way to delegate user administration to users without full administrative permissions, so we came up with a solution and shared it with the community. Initially we wrote it for Drupal 5, and later we ported it to Drupal 6. Currently about 5,700 websites use this module.

Getulio Valentin Sanchez recently worked on porting the module to Drupal 8, and for this and other work, was awarded the Google Code-In grand prize.

Congratulations, Getulio!