- [`KT-59732`](https://youtrack.jetbrains.com/issue/KT-59732) FirLazyResolveContractViolationException: `lazyResolveToPhase(IMPORTS)` cannot be called from a transformer with a phase IMPORTS from serialisation plugin
- [`KT-62676`](https://youtrack.jetbrains.com/issue/KT-62676) K2 IDE: Reference shortener does not recoginize redundant this references

If you have *path operations* using `response_model` that need to be allowed to return `None`, make it explicit in `response_model` using `Union[Something, None]`:

```Python
from typing import Union

from fastapi import FastAPI
from pydantic import BaseModel

class Item(BaseModel):
    name: str
    price: Optional[float] = None
    owner_ids: Optional[List[int]] = None

app = FastAPI()

- Code-gen: Removed lowercasing for project imports ([#68484](https://github.com/kubernetes/kubernetes/pull/68484), [@jsturtevant](https://github.com/jsturtevant))

* Support whitespace in command path for gcp auth plugin ([#41653](https://github.com/kubernetes/kubernetes/pull/41653), [@jlowdermilk](https://github.com/jlowdermilk))
* client-go no longer imports GCP OAuth2 and OpenID Connect packages by default. ([#41532](https://github.com/kubernetes/kubernetes/pull/41532), [@ericchiang](https://github.com/ericchiang))

This table illustrates how <code>Sin</code> is accessed in files
that import the package after the
various types of import declaration.
</p>

<pre class="grammar">
Import declaration          Local name of Sin

import   "lib/math"         math.Sin
import m "lib/math"         m.Sin
import . "lib/math"         Sin
</pre>

<p>
An import declaration declares a dependency relation between

	math "math"
	math_bits "math/bits"
	reflect "reflect"
	strings "strings"

	k8s_io_apimachinery_pkg_types "k8s.io/apimachinery/pkg/types"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.

	math "math"
	math_bits "math/bits"
	reflect "reflect"
	strings "strings"

	k8s_io_apimachinery_pkg_types "k8s.io/apimachinery/pkg/types"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.

package v1alpha2

import (
	fmt "fmt"

	io "io"

	proto "github.com/gogo/protobuf/proto"
	v1 "k8s.io/api/core/v1"
	resource "k8s.io/apimachinery/pkg/api/resource"

	math "math"
	math_bits "math/bits"
	reflect "reflect"
	strings "strings"

	k8s_io_apimachinery_pkg_types "k8s.io/apimachinery/pkg/types"
)

// Reference imports to suppress errors if they are not otherwise used.

	math "math"
	math_bits "math/bits"
	reflect "reflect"
	strings "strings"

	intstr "k8s.io/apimachinery/pkg/util/intstr"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.

	reflect "reflect"
	strings "strings"
	time "time"

	k8s_io_apimachinery_pkg_types "k8s.io/apimachinery/pkg/types"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
var _ = time.Kitchen

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.