Version 1.0.1

• Fixes matching app account's primary group when resolving conflicting group (#11).

Version 1.0.0

• Much improves documentation.
• Prints version number during startup, as a debugging message (#1).
• Upgrades some dependencies, fixing security issues.
  • Fixes an out-of-bounds memory write when a user account is in more than 16 groups (CVE-2021-45707).

Version 0.9.8

• Fixes a crash when parsing valid YAML configuration files (#8).

Version 0.9.7

• Introduces the app_group configuration for specifying which app group to use in the container. Default: a group with the same name as the app_account configuration.
• Fixes running matchhostfsowner twice using a host GID of 0.
  • Fixes compatibility with some containers that are started twice (instead of thrown away after a single run), for example as is the case with Docker Compose.
• Requires that both MHF_HOST_UID and MHF_HOST_GID are set, or neither.
  • It makes no sense to set only one of them. This check reduces the chance that one of them is accidentally omitted due to a typo.
• Improves documentation.

Version 0.9.6

• Fixes shell escaping of empty strings (potential security fix).
• Adds various security precautions (such as #7).
• Internal code refactorings & cleanups. Adds more tests.
• Improves documentation.

Version 0.9.4

• Rename to matchhostfsowner.
• Rename all sorts of config options. Renames the ACU_ prefix to MHF_; renames TARGET_UID|GID to HOST_UID|GID; and more.
• Fix Rust's std::mem::uninitialized() deprecation.

Version 0.9.3

• Add support for Docker init process /usr/sbin/docker-init.

  On most images, the Docker init process is /sbin/docker-init,
  but for some reason on centos:7 it's /usr/sbin/docker-init.

Version 0.9.2

• Add support for new Docker init process /sbin/docker-init.
• Print logs to stderr (fixes issue #6).

Version 0.9.1

• Fix running hooks with the proper root privileges.
• Support running in docker run --init containers.

Version 0.9.0

Initial release.