We are excited to announce Ory Hydra v1.10.0! This release adds significant data management improvements. As such, we introduce the new "hydra janitor" command which cleans up stale data and can be run, for example, as a (Kubernetes) CronJob. The new janitor command is able to clean up invalid and expired access and refresh tokens as well as login and consent requests. This solves issues observed in installations with lots of traffic. This patch refactors the internal file embed system by migrating to Go 1.16, simplifying and speeding up the build process. To follow OAuth2 best-practice, refresh tokens will now invalidate the whole access and refresh token chain if reused.