Bugfix
- [security] A callable directive hidden in a Flex directory's blueprint field can no longer run commands on the server; dynamic field data on Flex types (Flex Pages, Flex Users, Flex Objects) now refuses dangerous functions, closing a path that bypassed the same guard added for page forms in 2.0.7 (GHSA-c4wf-2xxc-68qm).
- [security] The scheduler webhook trigger now fails closed when no token is configured, so an enabled webhook left without a token can no longer run scheduled jobs for anonymous callers (GHSA-xwv3-2mv2-w33x).
- Images and links whose filename contains spaces now render when the path is wrapped in angle brackets, for example
. Fixes getgrav/grav#4197.