v0.7.0

Fixed

• Fixed offset calculation overflow in lfs_config_read and lfs_config_prog if the offset is larger than u32::MAX.

Added

• Added support for setting configuration options:
  • Added Config struct.
  • Allocation: Added with_config function.
  • Filesystem: Added format_with_config, is_mountable_with_config, mount_and_then_with_config functions.
• Added support for growing filesystems with Filesystem::grow.
• Added unstable-littlefs-patched feature. Enabling this feature may break semantic versioning guarantees. If this feature is enabled, a patched version of littlefs is used (see littlefs2-sys) and the following changes are applied:
  • Added config flag to disable the block count check on mount:
    • Added MountFlags enum.
    • Config: Added mount_flags field.
  • Added support for shrinking filesystems with Filesystem::shrink.

Changed

• Updated to littlefs2-sys v0.3.2.
• Updated to heapless v0.9.