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docs snapshot for crossplane version `master`

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Crossplane 2021-03-03 16:16:46 +00:00
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@ -88,31 +88,6 @@ operator facing, but may optionally offer an application developer facing
composite resource claim that acts as a proxy for a composite resource. You can
learn more about all of these concepts in the [composition documentation].
## OAM
Crossplane supports application management as the Kubernetes implementation of
the [Open Application Model]. As such, Crossplane currently implements the
following OAM API types as Kubernetes custom resources.
* `WorkloadDefinition`: defines the kind of components that an application
developer can use in an application, along with the component's schema.
* Crossplane also implements the core `ContainerizedWorkload` type.
Infrastructure owners may define any resource as a workload type by
referencing it in a `WorkloadDefinition`.
* `Component`: describe functional units that may be instantiated as part of a
larger distributed application. For example, each micro-service in an
application is described as a `Component`.
* `Trait`: a discretionary runtime overlay that augments a component workload
type with additional features. It represents an opportunity for those in the
application operator role to make specific decisions about the configuration
of components, without having to involve the developer.
* Crossplane also implements the core `ManualScalerTrait` type.
* `ApplicationConfiguration`: includes one or more component instances, each
represented by a component definition that defines how an instance of a
component spec should be deployed.
For more information, take a look at the [OAM documentation].
<!-- Named Links -->
[Crossplane Concepts]: crossplane-concepts.png
@ -127,5 +102,3 @@ For more information, take a look at the [OAM documentation].
[doc.crds.dev]: https://doc.crds.dev
[managed resources documentation]: managed-resources.md
[composition documentation]: composition.md
[Open Application Model]: https://oam.dev/
[OAM documentation]: oam.md