Enum CompatibilityFeature 

#[non_exhaustive]
pub enum CompatibilityFeature {
    ImageTagAndDigest,
    ShortBindSelinuxRelabel,
    LongBindSelinuxRelabel,
    ResetTag,
    OverrideTag,
    HostGatewayToken,
    PodmanUserNamespaceMode,
    ExtensionField,
}

A compatibility-sensitive Compose construct recognized by this release.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ImageTagAndDigest

An image reference combining a tag and a digest.

ShortBindSelinuxRelabel

SELinux relabeling requested through short volume syntax.

LongBindSelinuxRelabel

SELinux relabeling requested through long bind syntax.

ResetTag

Compose’s !reset merge tag.

OverrideTag

Compose’s !override merge tag.

HostGatewayToken

The runtime-resolved host-gateway extra-host token.

PodmanUserNamespaceMode

A Podman-specific userns_mode value such as keep-id.

ExtensionField

A reserved x- extension field.

Trait Implementations

impl Clone for CompatibilityFeature

fn clone(&self) -> CompatibilityFeature

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for CompatibilityFeature

impl Debug for CompatibilityFeature

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for CompatibilityFeature

impl Hash for CompatibilityFeature

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CompatibilityFeature

fn eq(&self, other: &CompatibilityFeature) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CompatibilityFeature