UNRELEASED

see https://github.com/kube-rs/kube-rs/compare/0.74.0...master

0.74.0 / 2022-07-09

Highlights

Polish, bug fixes, guidelines, ci improvements, and new contributors

This release features smaller improvements/additions/cleanups/fixes, many of which are from new first-time contributors! Thank you everyone! The listed deadlock fix was backported to 0.73.1.

We have also been trying to clarify and prove a lot more of our external-facing guarantees, and as a result:

We have codified our Kubernetes versioning policy
The Rust version policy has extended its support range
Our CI has been extended

`ResourceExt::name` deprecation

A consequence of all the policy writing and the improved clarity we have decided to deprecate the common ResourceExt::name helper.

This method could panic and it is unexpected for the users and bad for our consistency. To get the old functionality, you can replace any .name() call on a Kubernetes resources with .name_unchecked(); but as the name implies, it can panic (in a local setting, or during admission). We recommend you replace it with the new ResourceExt::name_any for a general identifier:

-pod.name()
+pod.name_any()

What's Changed

Added

Add support for passing the fieldValidation query parameter on patch by @phroggyy in kube-rs#929
Add conditions::is_job_completed by @clux in kube-rs#935

Changed

Deprecate ResourceExt::name in favour of safe name_* alternatives by @clux in kube-rs#945

Removed

Remove #[kube(apiextensions)] flag from kube-derive by @clux in kube-rs#920

Fixed

Document every public derived fn from kube-derive by @clux in kube-rs#919
fix applier hangs which can happen with many watched objects by @moustafab in kube-rs#925
Applier: Improve reconciler reschedule context to avoid deadlocking on full channel by @teozkr in kube-rs#932
Fix deserialization issue in AdmissionResponse by @clux in kube-rs#939
Admission controller example fixes by @Alibirb in kube-rs#950

0.73.1 / 2022-06-03

Highlights

This patch release fixes a bug causing applier and Controller to deadlock when too many Kubernetes object change events were ingested at once. All users of applier and Controller are encouraged to upgrade as quickly as possible. Older versions are also affected, this bug is believed to have existed since the original release of kube_runtime.

What's Changed

Fixed

[0.73 backport] fix applier hangs which can happen with many watched objects (#925) by @moustafab (backported by @teozkr) in kube-rs#927

Full Changelog: https://github.com/kube-rs/kube-rs/compare/0.73.0...0.73.1 0.73.0 / 2022-05-23

Highlights

New `k8s-openapi` version and MSRV

Support added for Kubernetes v1_24 support via the new k8s-openapi version. Please also run cargo upgrade --workspace k8s-openapi when upgrading kube.

This also bumps our MSRV to 1.60.0.

Reconciler change

A small ergonomic change in the reconcile signature has removed the need for the Context object. This has been replaced by an Arc. The following change is needed in your controller:

-async fn reconcile(doc: Arc<MyObject>, context: Context<Data>) -> Result<Action, Error>
+async fn reconcile(doc: Arc<MyObject>, context: Arc<Data>) -> Result<Action, Error>

This will simplify the usage of the context argument. You should no longer need to pass .get_ref() on its every use. See the controller-rs upgrade change for details.

What's Changed

Added

Add Discovery::groups_alphabetical following kubectl sort order by @clux in kube-rs#887

Changed

Replace runtime::controller::Context with Arc by @teozkr in kube-rs#910
runtime: Return the object from await_condition by @olix0r in kube-rs#877
Bump k8s-openapi to 0.15 for kubernetes v1_24 and bump MSRV to 1.60 by @clux in kube-rs#916

0.72.0 / 2022-05-13

Highlights

Ergonomics improvements

A new runtime::WatchSteamExt (#899 + #906) allows for simpler setups for streams from watcher or reflector.

- let stream = utils::try_flatten_applied(StreamBackoff::new(watcher(api, lp), b));
+ let stream = watcher(api, lp).backoff(b).applied_objects();

The util::try_flatten_* helpers have been marked as deprecated since they are not used by the stream impls.

A new reflector:store() fn allows simpler reflector setups #907:

- let store = reflector::store::Writer::<Node>::default();
- let reader = store.as_reader();
+ let (reader, writer) = reflector::store();

Additional conveniences getters/settes to ResourceExt for manged_fields and creation_timestamp #888 + #898, plus a GroupVersion::with_kind path to a GVK, and a TryFrom<TypeMeta> for GroupVersionKind in #896.

CRD Version Selection

Managing multiple version in CustomResourceDefinitions can be pretty complicated, but we now have helpers and docs on how to tackle it.

A new function kube::core::crd::merge_crds have been added (in #889) to help push crd schemas generated by kube-derived crds with different #[kube(version)] properties. See the kube-derive#version documentation for details.

A new example showcases how one can manage two or more versions of a crd and what the expected truncation outcomes are when moving between versions.

Examples

Examples now have moved to tracing for its logging, respects RUST_LOG, and namespace selection via the kubeconfig context. There is also a larger kubectl example showcasing kubectl apply -f yaml as well as kubectl {edit,delete,get,watch} via #885 + #897.

What's Changed

Added

Allow merging multi-version CRDs into a single schema by @clux in kube-rs#889
Add GroupVersion::with_kind and TypeMeta -> GroupVersionKind converters by @clux in kube-rs#896
Add managed_fields accessors to ResourceExt by @clux in kube-rs#898
Add ResourceExt::creation_timestamp by @clux in kube-rs#888
Support lowercase http_proxy & https_proxy evars by @DevineLiu in kube-rs#892
Add a WatchStreamExt trait for stream chaining by @clux in kube-rs#899
Add Event::modify + reflector::store helpers by @clux in kube-rs#907

Changed

Switch to kubernetes cluster dns for incluster url everywhere by @clux in kube-rs#876
Update tower-http requirement from 0.2.0 to 0.3.2 by @dependabot in kube-rs#893

Removed

Remove deprecated legacy crd v1beta1 by @clux in kube-rs#890

0.71.0 / 2022-04-12

Highlights

Several quality of life changes and improvement this release for port-forwarding, a new ClientBuilder, better handling of kube-derive edge-cases.

We highlight some changes here that you should be especially aware of.

events::Recorder publishing to `kube-system` for cluster scoped resources

Publishing events via Recorder for cluster scoped resources (supported since 0.70.0) now publish to kube-system rather than default, as all but the newest clusters struggle with publishing events in the default namespace.

Default TLS stack set to OpenSSL

The previous native-tls default was there because we used to depend on reqwest, but because we depended on openssl anyway the feature does not make much sense. Changing to openssl-tls also improves the situation on macOS where the Security Framework struggles with PKCS#12 certs from OpenSSL v3. The native-tls feature will still be available in this release in case of issues, but the plan is to decommission it shortly. Of course, we all ideally want to move to rustls, but we are still blocked by #153.

What's Changed

Added

Add ClientBuilder that lets users add custom middleware without full stack replacement by @teozkr in kube-rs#855
Support top-level enums in CRDs by @sbernauer in kube-rs#856

Changed

portforward: Improve API and support background task cancelation by @olix0r in kube-rs#854
Make remote commands cancellable and remove panics by @kazk in kube-rs#861
Change the default TLS to OpenSSL by @kazk in kube-rs#863
change event recorder cluster namespace to kube-system by @clux in kube-rs#871

Fixed

Fix schemas containing both properties and additionalProperties by @jcaesar in kube-rs#845
Make dependency pins between sibling crates stricter by @clux in kube-rs#864
Fix in-cluster kube_host_port generation for IPv6 by @somnusfish in kube-rs#875

0.70.0 / 2022-03-20

Highlights

Support for EC keys with rustls

This was one of the big blockers for using rustls against clusters like k3d or k3s While not sufficient to fix using those clusters out of the box, it is now possible to use them with a workarodund

More ergonomic reconciler

The signature and end the Ok action in reconcile fns has been simplified slightly, and requires the following user updates:

-async fn reconcile(obj: Arc<MyObject>, ctx: Context<Data>) -> Result<ReconcilerAction, Error> {
-    ...
-    Ok(ReconcilerAction {
-        requeue_after: Some(Duration::from_secs(300)),
-    })
+async fn reconcile(obj: Arc<MyObject>, ctx: Context<Data>) -> Result<Action, Error> {
+    ...
+    Ok(Action::requeue(Duration::from_secs(300)))

The Action import lives in the same place as the old ReconcilerAction.

What's Changed

Added

Add support for EC private keys by @farcaller in kube-rs#804
Add helper for creating a controller owner_ref on Resource by @clux in kube-rs#850

Changed

Remove scheduler::Error by @teozkr in kube-rs#827
Bump parking_lot to 0.12, but allow dep duplicates by @clux in kube-rs#836
Update tokio-tungstenite requirement from 0.16.1 to 0.17.1 by @dependabot in kube-rs#841
Let OccupiedEntry::commit take PostParams by @teozkr in kube-rs#842
Change ReconcileAction to Action and add associated ctors by @clux in kube-rs#851

Fixed

Token reloading with RwLock by @kazk in kube-rs#835
Fix event publishing for cluster scoped crds by @zhrebicek in kube-rs#847
Fix invalid CRD when Enum variants have descriptions by @sbernauer in kube-rs#852

0.69.1 / 2022-02-16

Highlights

This is an emergency patch release fixing a bug in 0.69.0 where a kube::Client would deadlock after running inside a cluster for about a minute (#829).

All users of 0.69.0 are encouraged to upgrade immediately. 0.68.x and below are not affected.

What's Changed

Fixed

[0.69.x] Fix deadlock in token reloading by @clux (backported by @teozkr) in kube-rs#831

0.69.0 / 2022-02-14

Highlights

Ergonomic Additions to Api

Two new methods have been added to the client Api this release to reduce the amount of boiler-plate needed for common patterns.

Api::entry via 811 - to aid idempotent crud operation flows (following the style of Map::Entry)
Api::get_opt via 809 - to aid dealing with the NotFound type error via a returned Option

In-cluster Token reloading

Following a requirement for Kubernetes clients against versions >= 1.22.0, our bundled AuthLayer will reload tokens every minute when deployed in-cluster.

What's Changed

Added

Add conversion for ObjectRef<K> to ObjectReference by @teozkr in kube-rs#815
Add Api::get_opt for better existence handling by @teozkr in kube-rs#809
Entry API by @teozkr in kube-rs#811

Changed

Reload token file at least once a minute by @kazk in kube-rs#768
Prefer kubeconfig over in-cluster config by @teozkr in kube-rs#823

Fixed

Disable CSR utilities on K8s <1.19 by @teozkr in kube-rs#817

0.68.0 / 2022-02-01

Interface Changes

To reduce the amount of allocation done inside the runtime by reflectors and controllers, the following change via #786 is needed on the signature of your reconcile functions:

-async fn reconcile(myobj: MyK, ctx: Context<Data>) -> Result<ReconcilerAction>
+async fn reconcile(myobj: Arc<MyK>, ctx: Context<Data>) -> Result<ReconcilerAction>

This also affects the finalizer helper.

Port-forwarding

As one of the last steps toward gold level client requirements, port-forwarding landed in #446. There are 3 new examples (port_forward*.rs) that showcases how to use this websocket based functionality.

What's Changed

Added

Add a VS Code devcontainer configuration by @olix0r in kube-rs#788
Add support for user impersonation by @teozkr in kube-rs#797
Add port forward by @kazk in kube-rs#446

Changed

runtime: Store resources in an Arc by @olix0r in kube-rs#786
Propagate Arc through the finalizer reconciler helper by @teozkr in kube-rs#792
Disable unused default features of chrono crate by @dreamer in kube-rs#801

Fixed

Use absolute path to Result in derives by @teozkr in kube-rs#795
core: add missing reason to Display on Error::Validation in Request by @clux in kube-rs#798

0.67.0 / 2022-01-25

Changed

runtime: Replace DashMap with a locked AHashMap by @olix0r in kube-rs#785
update k8s-openapi for kubernetes 1.23 support by @clux in kube-rs#789

0.66.0 / 2022-01-15

Tons of ergonomics improvements, and 3 new contributors. Highlighted first is the 3 most discussed changes:

Support for auto-generating schemas for enums in `kube-derive`

It is now possible to embed complex enums inside structs that use #[derive(CustomResource)].

This has been a highly requested feature since the inception of auto-generated schemas. It does not work for all cases, and has certain ergonomics caveats, but represents a huge step forwards.

Note that if you depend on kube-derive directly rather than via kube then you must now add the schema feature to kube-core

New `StreamBackoff` mechanism in `kube-runtime`

To avoid spamming the apiserver when on certain watch errors cases, it's now possible to stream wrap the watcher to set backoffs. The new default_backoff follows existing client-go conventions of being kind to the apiserver.

Initially, this is default-enabled in Controller watches (configurable via Controller::trigger_backoff) and avoids spam errors when crds are not installed.

New version priority parser in `kube-core`

To aid users picking the most appropriate version of a kind from api discovery or through a CRD, two new sort orders have been exposed on the new kube_core::Version

Version::priority implementing kubernetes version priority
Version::generation implementing a more traditional; generational sort (highest version)

Changes

Merged PRs from github release.

Added

Add DeleteParams constructors for easily setting PropagationPolicy by @kate-goldenring in kube-rs#757
Add Serialize to ObjecList and add field-selector and jsonpath example by @ChinYing-Li in kube-rs#760
Implement cordon/uncordon for Node by @ChinYing-Li in kube-rs#762
Export Version priority parser with Ord impls in kube_core by @clux in kube-rs#764
Add Api fns for arbitrary subresources and approval subresource for CertificateSigningRequest by @ChinYing-Li in kube-rs#773

Changed

Add backoff handling for watcher and Controller by @clux in kube-rs#703
Remove crate private identity_pem field from Config by @kazk in kube-rs#771
Use SecretString in AuthInfo to avoid credential leaking by @ChinYing-Li in kube-rs#766

0.65.0 / 2021-12-10

BREAKING: Removed kube::Error::OpenSslError - #716
BREAKING: Removed kube::Error::SslError - #704 and #716
BREAKING: Added kube::Error::NativeTls(kube::client::NativeTlsError) for errors from Native TLS - #716
BREAKING: Added kube::Error::RustlsTls(kube::client::RustlsTlsError) for errors from Rustls TLS - #704
Modified Kubeconfig parsing - allow empty kubeconfigs as per kubectl - #721
Added Kubeconfig::from_yaml - #718 via #719
Updated rustls to 0.20.1 - #704
BREAKING: Added ObjectRef to the object that failed to be reconciled to kube::runtime::controller::Error::ReconcileFailed - #733
BREAKING: Removed api_version and kind fields from kind structs generated by kube::CustomResource - #739
Updated tokio-tungstenite to 0.16 - #750
Updated tower-http to 0.2.0 - #748
BREAKING: kube-client: replace RefreshTokenLayer with AsyncFilterLayer in AuthLayer - #752

0.64.0 / 2021-11-16

BREAKING: Replaced feature kube-derive/schema with attribute #[kube(schema)] - #690
- If you currently disable default kube-derive default features to avoid automatic schema generation, add #[kube(schema = "disabled")] to your spec struct instead
BREAKING: Moved CustomResource derive crate overrides into subattribute #[kube(crates(...))] - #690
- Replace #[kube(kube_core = .., k8s_openapi = .., schema = .., serde = .., serde_json = ..)] with #[kube(crates(kube_core = .., k8s_openapi = .., schema = .., serde = .., serde_json = ..))]
Added openssl-tls feature to use openssl for TLS on all platforms. Note that, even though native-tls uses a platform specific TLS, kube requires openssl on all platforms because native-tls only allows PKCS12 input to load certificates and private key at the moment, and creating PKCS12 requires openssl. - #700
BREAKING: Changed to fail loading configurations with PEM-encoded certificates containing invalid sections instead of ignoring them. Updated pem to 1.0.1. - #702
oauth: Updated tame-oauth to 0.6.0 which supports the same default credentials flow as the Go oauth2 for Google OAuth. In addition to reading the service account information from JSON file specified with GOOGLE_APPLICATION_CREDENTIALS environment variable, Application Default Credentials from gcloud, and obtaining OAuth tokens from local metadata server when running inside GCP are now supported. - #701

Refining Errors

We started working on improving error ergonomics. See the tracking issue #688 for more details.

The following is the summary of changes to kube::Error included in this release:

Added Error::Auth(kube::client::AuthError) (errors related to client auth, some of them were previously in Error::Kubeconfig)
Added Error::BuildRequest(kube::core::request::Error) (errors building request from kube::core)
Added Error::InferConfig(kube::config::InferConfigError) (for Client::try_default)
Added Error::OpensslTls(kube::client::OpensslTlsError) (new openssl-tls feature) - #700
Added Error::UpgradeConnection(kube::client::UpgradeConnectinError) (ws feature, errors from upgrading a connection)
Removed Error::Connection (was unused)
Removed Error::RequestBuild (was unused)
Removed Error::RequestSend (was unused)
Removed Error::RequestParse (was unused)
Removed Error::InvalidUri (replaced by variants of errors in kube::config errors)
Removed Error::RequestValidation (replaced by a variant of Error::BuildRequest)
Removed Error::Kubeconfig (replaced by Error::InferConfig, and Error::Auth)
Removed Error::ProtocolSwitch (ws only, replaced by Error::UpgradeConnection)
Removed Error::MissingUpgradeWebSocketHeader (ws only, replaced by Error::UpgradeConnection)
Removed Error::MissingConnectionUpgradeHeader (ws only, replaced by Error::UpgradeConnection)
Removed Error::SecWebSocketAcceptKeyMismatch (ws only, replaced by Error::UpgradeConnection)
Removed Error::SecWebSocketProtocolMismatch (ws only, replaced by Error::UpgradeConnection)
Removed impl From<T> for Error

Expand for more details

The following breaking changes were made as a part of an effort to refine errors (the list is large, but most of them are lower level, and shouldn't require much change in most cases):

Removed impl From<E> for kube::Error - #686
Removed unused error variants in kube::Error: Connection, RequestBuild, RequestSend, RequestParse - #689
Removed unused error variant kube::error::ConfigError::LoadConfigFile - #689
Changed kube::Error::RequestValidation(String) to kube::Error::BuildRequest(kube::core::request::Error). Includes possible errors from building an HTTP request, and contains some errors from kube::core that was previously grouped under kube::Error::SerdeError and kube::Error::HttpError. kube::core::request::Error is described below. - #686
Removed kube::core::Error and kube::core::Result. kube::core::Error was replaced by more specific errors. - #686
- Replaced kube::core::Error::InvalidGroupVersion with kube::core::gvk::ParseGroupVersionError
- Changed the error returned from kube::core::admission::AdmissionRequest::with_patch to kube::core::admission::SerializePatchError (was kube::core::Error::SerdeError)
- Changed the error associated with TryInto<AdmissionRequest<T>> to kube::core::admission::ConvertAdmissionReviewError (was kube::core::Error::RequestValidation)
- Changed the error returned from methods of kube::core::Request to kube::core::request::Error (was kube::core::Error). kube::core::request::Error represents possible errors when building an HTTP request. The removed kube::core::Error had RequestValidation(String), SerdeError(serde_json::Error), and HttpError(http::Error) variants. They are now Validation(String), SerializeBody(serde_json::Error), and BuildRequest(http::Error) respectively in kube::core::request::Error.
Changed variants of error enums in kube::runtime to tuples. Replaced snafu with thiserror. - #686
Removed kube::error::ConfigError and kube::Error::Kubeconfig(ConfigError) - #696
- Error variants related to client auth were moved to a new error kube::client::AuthError as described below
- Remaining variants were split into kube::config::{InferConfigError, InClusterError, KubeconfigError} as described below
Added kube::client::AuthError by extracting error variants related to client auth from kube::ConfigError and adding more variants to preserve context - #696
Moved kube::error::OAuthError to kube::client::OAuthError - #696
Changed all errors in kube::client::auth to kube::client::AuthError - #696
Added kube::Error::Auth(kube::client::AuthError) - #696
Added kube::config::InferConfigError which is an error from Config::infer() and kube::Error::InferConfig(kube::config::InferConfigError) - #696
Added kube::config::InClusterError for errors related to loading in-cluster configuration by splitting kube::ConfigError and adding more variants to preserve context. - #696
Added kube::config::KubeconfigError for errors related to loading kubeconfig by splitting kube::ConfigError and adding more variants to preserve context. - #696
Changed methods of kube::Config to return these erorrs instead of kube::Error - #696
Removed kube::Error::InvalidUri which was replaced by error variants preserving context, such as KubeconfigError::ParseProxyUrl - #696
Moved all errors from upgrading to a WebSocket connection into kube::Error::UpgradeConnection(kube::client::UpgradeConnectionError) - #696

0.63.2 / 2021-10-28

kube::runtime::events: fix build and hide module on kubernetes < 1.19 (events/v1 missing there) - #685

0.63.1 / 2021-10-26

kube::runtime::wait::Condition added boolean combinators (not/and/or) - #678
kube: fix docs.rs build - #681 via #682

0.63.0 / 2021-10-26

rust edition bumped to 2021 - #664, #666, #667
kube::CustomResource derive can now take arbitrary #[kube(k8s_openapi)] style-paths for k8s_openapi, schemars, serde, and serde_json - #675
kube: fix native-tls included when only rustls-tls feature is selected - #673 via #674

0.62.0 / 2021-10-22

kube now re-exports kube-runtime under runtime feature - #651 via #652

no need to keep both kube and kube_runtime in Cargo.toml anymore
fixes issues with dependabot / lock-step upgrading
change kube_runtime::X import paths to kube::runtime::X when moving to the feature

kube::runtime added events module with an event Recorder - #249 via #653 + #662 + #663
kube::runtime::wait::conditions added is_crd_established helper - #659
kube::CustomResource derive can now take an arbitrary #[kube(kube_core)] path for kube::core - #658
kube::core consistently re-exported across crates
docs: major overhaul + architecture.md - #416 via #652

0.61.0 / 2021-10-09

kube-core: BREAKING: extend CustomResourceExt trait with ::shortnames method (impl in kube-derive) - #641
kube-runtime: add wait module to await_condition, and added watch_object to watcher - #632 via #633
kube: add Restart marker trait to allow Api::restart on core workloads - #630 via #635
bump dependencies: tokio-tungstenite, k8s-openapi, schemars, tokio in particular - #643 + #645

0.60.0 / 2021-09-02

kube: support k8s-openapi with v1_22 features - #621 via #622
kube: BREAKING: support for CustomResourceDefinition at v1beta1 now requires an opt-in deprecated-crd-v1beta1 feature - #622
kube-core: add content-type header to requests with body - #626 via #627

0.59.0 / 2021-08-09

BREAKING: bumped k8s-openapi to 0.13.0 - #581 via #616
kube connects to kubernetes via cluster dns when using rustls - #587 via #597
- client now works with rustls feature in-cluster - #153 via #597
kube nicer serialization of Kubeconfig - #613
kube-core added serde traits for ApiResource - #590
kube-core added CrdExtensions::crd_name method (implemented by kube-derive) - #583
kube-core added the HasSpec and HasStatus traits - #605
kube-derive added support to automatically implement the HasSpec and HasStatus traits - #605
kube-runtime fix tracing span hierarchy from applier - #600

0.58.1 / 2021-07-06

kube-runtime: fix non-unix builds - #582

0.58.0 / 2021-07-05

kube: BREAKING: subresource marker traits renamed conjugation: Log, Execute, Attach, Evict (previously Logging, Executable, Attachable, Evictable) - #536 via #560
kube-derive added #[kube(category)] attr to set CRD categories - #559
kube-runtime added finalizer helper #291 via #475
kube-runtime added tracing for why reconciliations happened #457 via #571
kube-runtime added Controller::reconcile_all_on to allow scheduling all objects for reconciliation #551 via #555
kube-runtime added Controller::graceful_shutdown_on for shutting down the Controller while waiting for running reconciliations to finish - #552 via #573

BREAKING: controller::applier now starts a graceful shutdown when the queue terminates
BREAKING: scheduler now shuts down immediately when requests terminates, rather than waiting for the pending reconciliations to drain

kube-runtime added tracking for reconciliation reason

Added: Controller::owns_with and Controller::watches_with to pass a dyntype argument for dynamic Apis - #575
BREAKING: Controller::owns signature changed to not allow DynamicTypes
BREAKING: controller::trigger_* now returns a ReconcileRequest rather than ObjectRef. The ObjectRef can be accessed via the obj_ref field

Known Issues

Api::replace can fail to unset list values with k8s-openapi 0.12 #581

0.57.0 / 2021-06-16

kube: custom clients now respect default namespaces - fixes #534 via #544

BREAKING: custom clients via Client::new must pass config.default_namespace as 2nd arg

kube: Added CustomResourceExt trait for kube-derive - #497 via #545

BREAKING: kube-derive users must import kube::CustomResourceExt (or kube::core::crd::v1beta1::CustomResourceExt if using legacy #[kube(apiextensions = "v1beta1")]) to use generated methods Foo::crd or Foo::api_resource
BREAKING: k8s_openapi bumped to 0.12.0 - #531
- Generated structs simplified + Resource trait expanded
- Adds support for kubernetes v1_21
- Contains bugfix for kubernetes#102159

kube resource plurals is no longer inferred from k8s-openapi structs - #284 via #556

BREAKING: kube::Resource trait now requires a plural implementation

Known Issues

Api::replace can fail to unset list values with k8s-openapi 0.12 #581

0.56.0 / 2021-06-05

kube: added Api::default_namespaced - #209 via #534
kube: added config feature - #533 via #535
kube: BREAKING: moved client::discovery module to kube::discovery and rewritten module #538

discovery: added oneshot helpers for quick selection of recommended resources / kinds #538
discovery: moved ApiResource and ApiCapabilities (result of discovery) to kube_core::discovery
BREAKING: removed internal ApiResource::from_apiresource

kube::Client is now configurable with layers using tower-http #539 via #540

three new examples added: custom_client, custom_client_tls and custom_client_trace
Big feature streamlining, big service and layer restructuring, dependency restructurings
Changes can hit advanced users, but unlikely to hit base use cases with Api and Client.
In depth changes broken down below:

TLS Enhancements

Add kube::client::ConfigExt extending Config for custom Client. This includes methods to configure TLS connection when building a custom client #539
- native-tls: Config::native_tls_https_connector and Config::native_tls_connector
- rustls-tls: Config::rustls_https_connector and Config::rustls_client_config
Remove the requirement of having native-tls or rustls-tls enabled when client is enabled. Allow one, both or none.
- When both, the default Service will use native-tls because of #153. rustls can be still used with a custom client. Users will have an option to configure TLS at runtime.
- When none, HTTP connector is used.
Remove TLS features from kube-runtime
- BREAKING: Features must be removed if specified
Remove client feature from native-tls and rust-tls features
- config + native-tls/rustls-tls can be used independently, e.g., to create a simple HTTP client
- BREAKING: client feature must be added if default-features = false

Layers

ConfigExt::base_uri_layer (BaseUriLayer) to set cluster URL (#539)
ConfigExt::auth_layer that returns optional layer to manage Authorization header (#539)
gzip: Replaced custom decompression module with DecompressionLayer from tower-http (#539)
Replaced custom LogRequest with TraceLayer from tower-http (#539)
- Request body is no longer shown
Basic and Bearer authentication using AddAuthorizationLayer (borrowing from tower-rs/tower-http#95 until released)
BREAKING: Remove headers from Config. Injecting arbitrary headers is now done with a layer on a custom client.

Dependency Changes

Remove static_assertions since it's no longer used
Replace tokio_rustls with rustls and webpki since we're not using tokio_rustls directly
Replace uses of rustls::internal::pemfile with rustls-pemfile
Remove url and always use http::Uri
- BREAKING: Config::cluster_url is now http::Uri
- BREAKING: Error::InternalUrlError(url::ParseError) and Error::MalformedUrl(url::ParseError) replaced by Error::InvalidUri(http::uri::InvalidUri)

0.55.0 / 2021-05-21

kube: client feature added (default-enabled) - #528
kube: PatchParams force now only works with Patch::Apply #528
kube: api discovery module now uses a new ApiResource struct #495 + #482
kube: api BREAKING: DynamicObject + Object now takes an ApiResource rather than a GroupVersionKind
kube: api BREAKING: discovery module's Group renamed to ApiGroup
kube: client BREAKING: kube::client::Status moved to kube::core::Status (accidental, re-adding in 0.56)
kube-core crate factored out of kube to reduce dependencies - #516 via #517 + #519 + #522 + #528 + #530
kube: kube::Service removed to allow kube::Client to take an abritrary Service<http::Request<hyper::Body>> - #532

0.54.0 / 2021-05-19

yanked 30 minutes after release due to #525
changes lifted to 0.55.0

0.53.0 / 2021-05-15

kube: admission controller module added under feature - #477 via #484 + fixes in #488 #498 #499 + #507 + #509
kube: config parsing of pem blobs now resilient against missing newlines - #504 via #505
kube: discovery module added to simplify dynamic api usage - #491
kube: api BREAKING: DynamicObject::namespace renamed to ::within - #502
kube: api BREAKING: added ResourceExt trait moving the getters from Resource trait - #486
kube: api added a generic interface for subresources via Request - #487
kube: api fix bug in PatchParams::dry_run not being serialized correctly - #511

0.53.0 Migration Guide

The most likely issue you'll run into is from kube when using Resource trait which has been split:

+use kube::api::ResouceExt;
-    let name = Resource::name(&foo);
-    let ns = Resource::namespace(&foo).expect("foo is namespaced");
+    let name = ResourceExt::name(&foo);
+    let ns = ResourceExt::namespace(&foo).expect("foo is namespaced");

0.52.0 / 2021-03-31

kube-derive: allow overriding #[kube(plural)] and #[kube(singular)] - #458 via #463
kube: added tracing instrumentation for io operations in kube::Api - #455
kube: DeleteParams's Preconditions is now public - #459 via #460
kube: remove dependency on duplicate derive_accept_key for ws - #452
kube: Properly verify websocket keys in ws handshake - #447
kube: BREAKING: removed optional, and deprecated runtime module - #454
kube: BREAKING: ListParams bookmarks default enabled - #226 via #445
- renames member ::allow_bookmarks to ::bookmarks
- ::default() sets bookmark to true to avoid bad bad defaults #219
- method ::allow_bookmarks() replaced by ::disable_bookmarks()
kube: DynamicObject and GroupVersionKind introduced for full dynamic object support
kube-runtime: watchers/reflectors/controllers can be used with dynamic objects from api discovery
kube: Pluralisation now only happens for k8s_openapi objects by default #481
- inflector dependency removed #471
- added internal pluralisation helper for k8s_openapi objects
kube: BREAKING: Restructuring of low level Resource request builder #474
- Resource renamed to Request and requires only a path_url to construct
kube: BREAKING: Mostly internal Meta trait revamped to support dynamic types
- Meta renamed to kube::Resource to mimic k8s_openapi::Resource #478
- The trait now takes an optional associated type for runtime type info: DynamicType #385
- Api::all_with + Api::namespaced_with added for querying with dynamic families
- see dynamic_watcher + dynamic_api for example usage
kube-runtime: BREAKING: lower level interface changes as a result of kube::api::Meta trait:

THESE SHOULD NOT AFFECT YOU UNLESS YOU ARE IMPLEMENTING / CUSTOMISING LOW LEVEL TYPES DIRECTLY
ObjectRef now generic over kube::Resource rather than RuntimeResource
reflector::{Writer, Store} takes a kube::Resource rather than a k8s_openapi::Resource

kube-derive: BREAKING: Generated type no longer generates k8s-openapi traits

This allows correct pluralisation via #[kube(plural = "mycustomplurals")] #467 via #481

0.52.0 Migration Guide

While we had a few breaking changes. Most are to low level internal interfaces and should not change much, but some changes you might need to make:

kube

if using the old, low-level kube::api::Resource, please consider the easier kube::Api, or look at tests in request.rs or typed.rs if you need the low level interface
search replace kube::api::Meta with kube::Resource if used - trait was renamed
if implementing the trait, add type DynamicType = (); to the impl
remove calls to ListParams::allow_bookmarks (allow default)
handle WatchEvent::Bookmark or set ListParams::disable_bookmarks()
look at examples if replacing the long deprecated legacy runtime

kube-derive

The following constants from k8s_openapi::Resource no longer exist. Please use kube::Resource and:

replace Foo::KIND with Foo::kind(&())
replace Foo::GROUP with Foo::group(&())
replace Foo::VERSION with Foo::version(&())
replace Foo::API_VERSION with Foo::api_version(&())

0.51.0 / 2021-02-28

kube Config now allows arbirary extension objects - #425
kube Config now allows multiple yaml documents per kubeconfig - #440 via #441
kube-derive now more robust and is using darling - #435
docs improvements to patch + runtime

0.50.1 / 2021-02-17

bug: fix oidc auth provider - #424 via #419

0.50.0 / 2021-02-10

feat: added support for stacked kubeconfigs - #132 via #411
refactor: authentication logic moved out of kube::config and into into kube::service - #409

BREAKING: Config::get_auth_header removed

refactor: remove hyper dependency from kube::api - #410
refactor: kube::Service simpler auth and gzip handling - #405 + #408

0.49.0 / 2021-02-08

dependency on reqwest + removed in favour of hyper + tower #394
- refactor: kube::Client now uses kube::Service (a tower::Service<http::Request<hyper::Body>>) instead of reqwest::Client to handle all requests
- refactor: kube::Client now uses a tokio_util::codec for internal buffering
- refactor: async-tungstenite ws feature dependency replaced with tokio-tungstenite. WebSocketStream is now created from a connection upgraded with hyper
- refactor: oauth2 module for GCP OAuth replaced with optional tame-oauth dependency
- BREAKING: GCP OAuth is now opt-in (oauth feature). Note that GCP provider with command based token source is supported by default.
- BREAKING: Gzip decompression is now opt-in (gzip feature) because Kubernetes does not have compression enabled by default yet and this feature requires extra dependencies. #399
- BREAKING: Client::new now takes a Service instead of Config #400. Allows custom service for features not supported out of the box and testing. To create a Client from Config, use Client::try_from instead.
- BREAKING: Removed Config::proxy. Proxy is no longer supported out of the box, but it should be possible by using a custom Service.
- fix: Refreshable token from auth provider not refreshing
- fix: Panic when loading config with non-GCP provider #238
feat: subresource support added for Evictable types (marked for Pod) - #393
kube: subresource marker traits renamed to Loggable, Executable, Attachable (previously LoggingObject, ExecutingObject, AttachableObject) - #395
examples showcasing kubectl cp like behaviour #381 via #392

0.48.0 / 2021-01-23

bump k8s-openapi to 0.11.0 - #388
breaking: kube: no longer necessary to serialize patches yourself - #386
- PatchParams removes PatchStrategy
- Api::patch* methods now take an enum Patch type
- optional jsonpatch feature added for Patch::Json

0.47.0 / 2021-01-06

chore: upgrade tokio to 1.0 - #363
- BREAKING: This requires the whole application to upgrade to tokio 1.0 and reqwest to 0.11.0
docs: fix broken documentation in kube 0.46.0 #367
bug: kube: removed panics from ws features, fix rustls support + improve docs #369 via #370 + #373
bug: AttachParams now fixes owned method chaining (slightly breaks from 0.46 if using &mut ref before) - #364
feat: AttachParams::interactive_tty convenience method added - #364
bug: fix Runner (and thus Controller and applier) not waking correctly when starting new tasks - #375

0.46.1 / 2021-01-06

maintenance release for 0.46 (last supported tokio 0.2 release) from tokio02 branch
bug backport: fix Runner (and thus Controller and applier) not waking correctly when starting new tasks - #375

0.46.0 / 2021-01-02

feat: kube now has optional websocket support with async_tungstenite under ws and ws-*-tls features #360
feat: AttachableObject marker trait added and implemented for k8s_openapi::api::core::v1::Pod #360
feat: AttachParams added for Api::exec and Api::attach for AttachableObjects #360
examples: pod_shell, pod_attach, pod_exec demonstrating the new features #360

0.45.0 / 2020-12-26

feat: kube-derive now has a default enabled schema feature
- allows opting out of schemars dependency for handwriting crds - #355
breaking: kube-derive attr struct_name renamed to struct - #359
docs: improvements on kube, kube-runtime, kube-derive

0.44.0 / 2020-12-23

feat: kube-derive now generates openapi v3 schemas and is thus usable with v1 CustomResourceDefinition - #129 and #264 via #348
- BREAKING: kube-derive types now require JsonSchema derived via schemars libray (not breaking if going to 0.45.0)
feat: kube_runtime::controller: now reconciles objects in parallel - #346
- BREAKING: kube_runtime::controller::applier now requires that the reconciler's Future is Unpin, Box::pin it or submit it to a runtime if this is not acceptable
- BREAKING: kube_runtime::controller::Controller now requires that the reconciler's Future is Send + 'static, use the low-level applier interface instead if this is not acceptable
bug: kube-runtime: removed accidentally included k8s-openapi default features (you have to opt in to them yourself)
feat: kube: TypeMeta now derives additionally Debug, Eq, PartialEq, Hash
bump: k8s-openapi to 0.10.0 - #330
bump: serde_yaml - #349
bump: dirs to dirs-next - #340

0.43.0 / 2020-10-08

bug: kube-derive attr #[kube(shortname)] now working correctly
bug: kube-derive now working with badly cased existing types - #313
missing: kube now correctly exports config::NamedAuthInfo - #323
feat: kube: expose Config::get_auth_header for istio use cases - #322
feat: kube: local config now tackles gcloud auth exec params - #328 and #84
kube-derive now actually requires GVK (in particular #[kube(kind = "Foo")] which we sometimes inferred earlier, despite documenting the contrary)

0.42.0 / 2020-09-10

bug: kube-derive's Default derive now sets typemeta correctly - #315
feat: ListParams now supports continue_token and limit - #320

0.41.0 / 2020-09-10

yanked release. failed publish.

0.40.0 / 2020-08-17

DynamicResource::from_api_resource added to allow apiserver returned resources - #305 via #301
Client::list_api_groups added
Client::list_ap_group_resources added
Client::list_core_api_versions added
Client::list_core_api_resources added
kube::DynamicResource exposed at top level
Bug: PatchParams::default_apply() now requires a manager and renamed to PatchParams::apply(manager: &str) for #300
Bug: DeleteParams no longer missing for Api::delete_collection - #53
Removed paramter ListParams::include_uninitialized deprecated since 1.14
Added optional PostParams::field_manager was missing for Api::create case

0.39.0 / 2020-08-05

Bug: ObjectRef tweak in kube-runtime to allow controllers triggering across cluster and namespace scopes - #293 via #294
Feature: kube now has a derive feature which will re-export kube::CustomResource from kube-derive::CustomResource.
Examples: revamp examples for kube-runtime - #201

0.38.0 / 2020-07-23

Marked kube::runtime module as deprecated - #281
Config::timeout can now be overridden to None (with caveats) #280
Bug: reflector stores could have multiple copies inside datastore - #286
- dashmap backend Store driver downgraded - #286
- Store::iter temporarily removed
Bug: Specialize WatchEvent::Bookmark so they can be deserialized - #285
Docs: Tons of docs for kube-runtime

0.37.0 / 2020-07-20

Bump k8s-openapi to 0.9.0
All runtime components now require Sync objects
reflector/watcher/Controller streams can be shared in threaded environments

0.36.0 / 2020-07-19

https://gitlab.com/teozkr/kube-rt/ merged in for a new kube-runtime crate #258
Controller<K> added (#148 via #258)
Reflector api redesigned (#102 via #258)
Migration release for Informer -> watcher + Reflector -> reflector
kube::api::CustomResource removed in favour of kube::api::Resource::dynamic
CrBuilder removed in favour of DynamicResource (with new error handling)
support level bumped to beta

0.35.1 / 2020-06-18

Fix in-cluster Client when using having multiple certs in the chain - #251

0.35.0 / 2020-06-15

Config::proxy support added - #246
PartialEq can be derived with kube-derive - #242
Windows builds no longer clashes with runtime - #240
Rancher hosts (with path specifiers) now works - #244

0.34.0 / 2020-05-08

Bump k8s-openapi to 0.8.0
Config::from_cluster_env <- renamed from Config::new_from_cluster_env
Config::from_kubeconfig <- renamed from Config::new_from_kubeconfig
Config::from_custom_kubeconfig added - #236
Majorly overhauled error handlind in config module - #237

0.33.0 / 2020-04-27

documentation fixes for Api::patch
Config: add automatic token refresh - #72 / #224 / #234

0.32.1 / 2020-04-15

add missing tokio signal feature as a dependency
upgrade all dependencies, including minor bumps to rustls and base64

0.32.0 / 2020-04-10

Major config + client module refactor
Config is the new Configuration struct
Client is now just a configured reqwest::Client plus a reqwest::Url
implement From<Config> for reqwest::ClientBuilder
implement TryFrom<Config> for Client
Client::try_default or Client::new now recommended constructors
People parsing ~/.kube/config must use the KubeConfig struct instead
Reflector<K> now only takes an Api<K> to construct (.params method)
Informer<K> now only takes an Api<K> to construct (.params method)
Informer::init_from -> Informer::set_version
Reflector now self-polls #151 + handles signals #152
Reflector::poll made private in favour of Reflector::run
Api::watch no longer filters out error events (next -> try_next)
Api::watch returns Result<WatchEvent> rather than WatchEvent
WatchEvent::Bookmark added to enum
ListParams::allow_bookmarks added
PatchParams::default_apply ctor added
PatchParams builder mutators: ::force and ::dry_run added

0.31.0 / 2020-03-27

Expose config::Configuration at root level
Add Configuration::infer as a recommended constructor
Rename client::APIClient to client::Client
Expose client::Client at root level
Client now implements From<Configuration>
Added comprehensive documentation on Api
Rename config::KubeConfigLoader -> config::ConfigLoader
removed futures-timer dependency for tokio (feature=timer)

0.30.0 / 2020-03-17

Fix #[kube(printcolumn)] when #[kube(apiextensions = "v1beta1")]
Fix #[kube(status)] causing serializes of empty optional statuses

0.29.0 / 2020-03-12

Api::log -> Api::logs (now matches Resource::logs)
Object<FooSpec, FooStatus> back for ad-hoc ser/de
kube-derive now derives Debug (requires Debug on spec struct)
kube-derive now allows multiple derives per file
Api::create now takes data K rather than bytes
Api::replace now takes data K rather than bytes
- (note that Resource::create and Resource::replace still takes bytes)

0.28.1 / 2020-03-07

#[derive(CustomResource)] now implements ::new on the generated Kind
derived Kind now properly contains TypeMeta - #170

0.28.0 / 2020-03-05

RawApi removed -> Resource added
Resource implements k8s_openapi::Resource
ALL OBJECTS REMOVED -> Depening on light version of k8s-openapi now
- NB: should generally just mean a few import changes (+casings / unwraps)
openapi feature removed (light dependency mandatory now)
LIBRARY WORKS WITH ALL k8s_openapi KUBERNETES OBJECTS
KubeObject trait removed in favour of Meta trait
Object<FooSpec, FooStatus> removed -> types implementing k8s_openapi::Resource required instead
kube-derive crate added to derive this trait + other kubebuilder like codegen

0.27.0 / 2020-02-26

Reflector + Informer moved from kube::api to kube::runtime
Informer now resets the version to 0 rather than dropping events - #134
- Removed Informer::init, since it is now a no-op when building the Informer
Downgrade spurious log message when using service account auth

0.26.0 / 2020-02-25

Fix a large percentage of EOFs from watches #146
=> default timeout down to 290s from 300s
=> Reflector now re-lists a lot less #146
Fix decoder panic with async-compression (probably) #144
Informer::poll can now be used with TryStream
Exposed Config::read and Config::read_from - #124
Fix typo on Api::StatefulSet
Fix typo on Api::Endpoints
Add Api::v1CustomResourceDefinition when on k8s >= 1.17
Renamed Void to NotUsed

0.25.0 / 2020-02-09

initial rustls support #114 (some local kube config issues know #120)
crate does better version checking against openapi features - #106
initial log_stream support - #109

0.24.0 / 2020-01-26

Add support for ServiceAccount, Role, ClusterRole, RoleBinding, Endpoint - #113 + #111
Upgrade k8s-openapi to 0.7 => breaking changes: https://github.com/Arnavion/k8s-openapi/blob/master/CHANGELOG.md#v070-2020-01-23

0.23.0 / 2019-12-31

Bump tokio and reqwest to 0.2 and 0.10
Fix bug in log fetcher - #107
Temporarily allow invalid certs when testing on macosx - #105

0.22.2 / 2019-12-04

Allow sharing Reflectors between threads - #97
Fix Reflector pararall lock issue (poll no longer blocks state)

0.22.1 / 2019-11-30

Improve Reflector reset algorithm (clear history less)

0.22.0 / 2019-11-29

Default watch timeouts changed to 300s everywhere
This increases efficiency of Informers and Reflectors by keeping the connection open longer.
However, if your Reflector relies on frequent polling you can set timeout or hide the poll() in a different context so it doesn't block your main work
Internal RwLock changed to a futures::Mutex for soundness / proper non-blocking - #94
blocking Reflector::read() renamed to async Reflector::state()
Expose metadata.creation_timestamp and .deletion_timestamp (behind openapi flag) - #93

0.21.0 / 2019-11-29

All watch calls returns a stream of WatchEvent - #92
Informer::poll now returns a stream - #92

0.20.1 / 2019-11-21

ObjectList now implements Iterator - #91
openapi feature no longer accidentally hardcoded to v1.15 feature - #90

0.19.0 / 2019-11-15

kube::Error is now a proper error enum and not a Fail impl (thiserror)
soft-tokio dependency removed for futures-timer
gzip re-introduced

0.18.1 / 2019-11-11

Fix unpinned gzip dependency breakage - #87

0.18.0 / 2019-11-07

api converted to use async/await with 1.39.0 (primitively)
hyper upgraded to 0.10-alpha
synchronous sleep replaced with tokio timer
Log trait removed in favour of internal marker trait

0.17.0 / 2019-10-22

Add support for oidc providerss with auth-provider w/o access-token - #70
Bump most dependencies to more recent versions
Expose custom client creation
Added support for v1beta1Ingress
Expose incluster_config::load_default_ns - #74

0.16.1 / 2019-08-09

Add missing uid field on ObjectMeta::ownerReferences

0.16.0 / 2019-08-09

Add Reflector::get and Reflector::get_within as cheaper getters
Add support for OpenShift kube configs with multiple CAs - via #64
Add missing ObjectMeta::ownerReferences
Reduced memory consumption during compile with k8s-openapi@0.5.1 - #62

0.15.1 / 2019-08-18

Fix compile issue on 1.37.0 with Utc serialization
Fix Void not having Serialize derive

0.15.0 / 2019-08-11

Added support for v1Job resources - via #58
Added support for v1Namespace, v1DaemonSet, v1ReplicaSet, v1PersistentVolumeClaim, v1PersistentVolume, v1ResourceQuota, v1HorizontalPodAutoscaler - via #59
Added support for v1beta1CronJob, v1ReplicationController, v1VolumeAttachment, v1NetworkPolicy - via #60
k8s-openapi optional dependency bumped to 0.5.0 (for kube 1.14 structs)

0.14.0 / 2019-08-03

Reflector::read now returns a Vec<K>`` rather than a Vec<(name, K)>`: This fixes an unsoundness bug internally - #56 via @gnieto

0.13.0 / 2019-07-22

Experimental oauth2 support for some providers - via #44 :
- a big cherry-pick from various prs upstream originally for GCP
- EKS works with setup in kube-rs#20 (comment)

0.12.0 / 2019-07-18

Added support for Log subresource - via #50
Added support for v1ConfigMap with example - via #49
Demoted some spammy info messages from Reflector

0.11.0 / 2019-07-10

Added PatchParams with PatchStrategy to allow arbitrary patch types - #24 via @ragne
Event renamed to v1Event to match non-slowflake type names
v1Service support added
Added v1Secret snowflake type and a secret_reflector example

0.10.0 / 2019-06-03

Api<P, U> is now Api<K> for some KubeObject K:
- Big change to allow snowflake objects (#35) - but also slightly nicer
- You want aliases type Pod = Object<PodSpec, PodStatus>
- This gives you the required KubeObject trait impl for free
Added Event native type to prove snowflakes can be handled - #35
ApiStatus renamed to Status to match kube api conventions #36
Rename Metadata to ObjectMeta #36
Added ListMeta for ObjectList and Status #36
Added TypeMeta object which is flattened onto Object, so:
- o.types.kind rather than o.kind
- o.types.version rather than o.version

0.9.0 / 2019-06-02

Status subresource api commands added to Api:
- patch_status
- get_status
- replace_status ^ See crd_openapi or crd_api examples
Scale subresource commands added to Api:
- patch_scale
- get_scale
- replace_scale ^ See crd_openapi example

0.8.0 / 2019-05-31

Typed Api variant called OpenApi introduced (see crd_openapi example)
Revert client.request return type change (back to response only from pre-0.7.0 #28)
delete now returns `Either<Object<P, U>, ApiStatus> - for bug#32
delete_collection now returns `Either<ObjectList<Object<P, U>>, ApiStatus> - for bug#32
Informer::new renamed to Informer::raw
Reflector::new renamed to Reflector::raw
Reflector::new + Informer::new added for "openapi" compile time feature (does not require specifying the generic types)

0.7.0 / 2019-05-27

Expose list/watch parameters #11
Many API struct renames:
- ResourceMap -> Cache
- Resource -> Object
- ResourceList -> ObjectList
- ApiResource -> Api
ResourceType has been removed in favour of Api::v1Pod() say
Object::status now wrapped in an Option (not present everywhere)
ObjectList exposed
Major API overhaul to support generic operations on Object
Api can be used to perform generic actions on resources:
- create
- get
- delete
- watch
- list
- patch
- replace
- get_scale (when scale subresource exists)
- patch_scale (ditto)
- replace_scale (ditto)
- get_status (when status subresource exists)
- patch_status (ditto)
- replace_status (ditto)
crd_api example added to track the action api
Bunch of generic parameter structs exposed for common operations:
- ListParams exposed
- DeleteParams exposed
- PostParams exposed
Errors from Api exposed in kube::Error:
- Error::api_error -> Option<ApiError> exposed
- Various other error types also in there (but awkward setup atm)
client.request now returns a tuple (T, StatusCode) (before only T)

0.6.0 / 2019-05-12

Expose getter Informer::version
Exose ctor Informer::from_version
Expose more attributes in Metadata
Informer::reset convenience method added
Informer::poll no longer returns events straight
an Informer now caches WatchEvent elements into an internal queue
Informer::pop pops a single element from its internal queue
Reflector::refresh renamed to Reflector::reset (matches Informer)
Void type added so we can use Reflector<ActualSpec, Void>
- removes need for Spec/Status structs:
- ReflectorSpec, ReflectorStatus removed
- InformerSpec, InformerStatus removed
- ResourceSpecMap, ResourceStatusMap removed
WatchEvents removed
WatchEvent exposed, and now wraps `Resource<T, U>``

0.5.0 / 2019-05-09

added Informer struct dedicated to handling events
Reflectors no longer cache events - see #6

0.4.0 / 2019-05-09

ResourceMap now contains the full Resource<T,U> struct rather than a tuple as the value. => value.metadata is available in the cache.
Reflectors now also cache events to allow apps to handle them

0.3.0 / 2019-05-09

Named trait removed (inferring from metadata.name now)
Reflectors now take two type parameters (unless you use ReflectorSpec or ReflectorStatus) - see examples for usage
Native kube types supported via ApiResource
Some native kube resources have easy converters to ApiResource

Files

CHANGELOG.md

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History

CHANGELOG.md

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UNRELEASED

0.74.0 / 2022-07-09

Highlights

Polish, bug fixes, guidelines, ci improvements, and new contributors

What's Changed

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0.73.1 / 2022-06-03

Highlights

What's Changed

Fixed

Full Changelog: https://github.com/kube-rs/kube-rs/compare/0.73.0...0.73.1 0.73.0 / 2022-05-23

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0.72.0 / 2022-05-13

Highlights

Ergonomics improvements

CRD Version Selection

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0.71.0 / 2022-04-12

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0.70.0 / 2022-03-20

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0.69.1 / 2022-02-16

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0.69.0 / 2022-02-14

Highlights

Ergonomic Additions to Api

What's Changed

Added

Changed

Fixed

0.68.0 / 2022-02-01

Interface Changes

Added

Changed

Fixed

0.67.0 / 2022-01-25

Changed

0.66.0 / 2022-01-15

Changes

Added

Changed

0.65.0 / 2021-12-10

0.64.0 / 2021-11-16

Refining Errors

0.63.2 / 2021-10-28

0.63.1 / 2021-10-26

0.63.0 / 2021-10-26

0.62.0 / 2021-10-22

0.61.0 / 2021-10-09

0.60.0 / 2021-09-02

0.59.0 / 2021-08-09

0.58.1 / 2021-07-06

0.58.0 / 2021-07-05

Known Issues