diff --git a/frontend/src/openapi/models/_exportFormat.ts b/frontend/src/openapi/models/_exportFormat.ts
deleted file mode 100644
index c9d0677131..0000000000
--- a/frontend/src/openapi/models/_exportFormat.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type _ExportFormat = (typeof _ExportFormat)[keyof typeof _ExportFormat];
-
-// eslint-disable-next-line @typescript-eslint/no-redeclare
-export const _ExportFormat = {
-    json: 'json',
-    yaml: 'yaml',
-} as const;
diff --git a/frontend/src/openapi/models/_exportParams.ts b/frontend/src/openapi/models/_exportParams.ts
deleted file mode 100644
index feab1efc56..0000000000
--- a/frontend/src/openapi/models/_exportParams.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-import type { _ExportFormat } from './_exportFormat';
-
-export type _ExportParams = {
-    /**
-     * Desired export format. Must be either `json` or `yaml`.
-     */
-    format?: _ExportFormat;
-    /**
-     * Whether exported data should be downloaded as a file.
-     */
-    download?: boolean | string | number;
-    /**
-     * Whether strategies should be included in the exported data.
-     */
-    strategies?: boolean | string | number;
-    /**
-     * Whether feature flags should be included in the exported data.
-     */
-    featureToggles?: boolean | string | number;
-    /**
-     * Whether projects should be included in the exported data.
-     */
-    projects?: boolean | string | number;
-    /**
-     * Whether tag types, tags, and feature_tags should be included in the exported data.
-     */
-    tags?: boolean | string | number;
-    /**
-     * Whether environments should be included in the exported data.
-     */
-    environments?: boolean | string | number;
-};
diff --git a/frontend/src/openapi/models/bulkMetrics400.ts b/frontend/src/openapi/models/bulkMetrics400.ts
deleted file mode 100644
index 63a02b2870..0000000000
--- a/frontend/src/openapi/models/bulkMetrics400.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type BulkMetrics400 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/bulkMetrics413.ts b/frontend/src/openapi/models/bulkMetrics413.ts
deleted file mode 100644
index c2e4ed61ae..0000000000
--- a/frontend/src/openapi/models/bulkMetrics413.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type BulkMetrics413 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/bulkMetrics415.ts b/frontend/src/openapi/models/bulkMetrics415.ts
deleted file mode 100644
index eaefeb5e5a..0000000000
--- a/frontend/src/openapi/models/bulkMetrics415.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type BulkMetrics415 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/changeProjectSchema.ts b/frontend/src/openapi/models/changeProjectSchema.ts
index 986d70d459..6b9e3af40a 100644
--- a/frontend/src/openapi/models/changeProjectSchema.ts
+++ b/frontend/src/openapi/models/changeProjectSchema.ts
@@ -5,9 +5,9 @@
  */
 
 /**
- * Data required to move a feature toggle to a project.
+ * Data required to move a feature flag to a project.
  */
 export interface ChangeProjectSchema {
-    /** The project to move the feature toggle to. */
+    /** The project to move the feature flag to. */
     newProjectId: string;
 }
diff --git a/frontend/src/openapi/models/clientApplicationSchema.ts b/frontend/src/openapi/models/clientApplicationSchema.ts
index aa0e5d6eab..b471e6daec 100644
--- a/frontend/src/openapi/models/clientApplicationSchema.ts
+++ b/frontend/src/openapi/models/clientApplicationSchema.ts
@@ -12,7 +12,7 @@ export interface ClientApplicationSchema {
     /** An identifier for the app that uses the sdk, should be static across SDK restarts */
     appName: string;
     /**
-     * The SDK's configured 'environment' property. Deprecated. This property  does **not** control which Unleash environment the SDK gets toggles for. To control Unleash environments, use the SDKs API key.
+     * The SDK's configured 'environment' property. This property was deprecated in v5. This property  does **not** control which Unleash environment the SDK gets toggles for. To control Unleash environments, use the SDKs API key.
      * @deprecated
      */
     environment?: string;
diff --git a/frontend/src/openapi/models/clientFeaturesQuerySchema.ts b/frontend/src/openapi/models/clientFeaturesQuerySchema.ts
index 2e44c7ce58..2cbce73d24 100644
--- a/frontend/src/openapi/models/clientFeaturesQuerySchema.ts
+++ b/frontend/src/openapi/models/clientFeaturesQuerySchema.ts
@@ -9,7 +9,7 @@
  */
 export interface ClientFeaturesQuerySchema {
     /**
-     * Strategies for the feature flag configured for this environment are included. (DEPRECATED) - Handled by API tokens
+     * Strategies for the feature flag configured for this environment are included. This is now handled by API tokens and was marked as deprecated in v5
      * @deprecated
      */
     environment?: string;
@@ -18,7 +18,7 @@ export interface ClientFeaturesQuerySchema {
     /** Features are filtered to only include features whose name starts with this prefix */
     namePrefix?: string;
     /**
-     * Features that are part of these projects are included in this response. (DEPRECATED) - Handled by API tokens
+     * Features that are part of these projects are included in this response. This is now handled by API tokens and was marked as deprecated in v5
      * @deprecated
      */
     project?: string[];
diff --git a/frontend/src/openapi/models/createApiTokenSchemaOneOfFour.ts b/frontend/src/openapi/models/createApiTokenSchemaOneOfFour.ts
index e50253762f..bd71b4349a 100644
--- a/frontend/src/openapi/models/createApiTokenSchemaOneOfFour.ts
+++ b/frontend/src/openapi/models/createApiTokenSchemaOneOfFour.ts
@@ -19,7 +19,7 @@ export type CreateApiTokenSchemaOneOfFour = {
      */
     type: string;
     /**
-     * The name of the token. This property is deprecated. Use `tokenName` instead.
+     * The name of the token. This property was deprecated in v5. Use `tokenName` instead.
      * @deprecated
      */
     username: string;
diff --git a/frontend/src/openapi/models/createApiTokenSchemaOneOfTwo.ts b/frontend/src/openapi/models/createApiTokenSchemaOneOfTwo.ts
index 5dc97ec75c..ea466e20da 100644
--- a/frontend/src/openapi/models/createApiTokenSchemaOneOfTwo.ts
+++ b/frontend/src/openapi/models/createApiTokenSchemaOneOfTwo.ts
@@ -13,7 +13,7 @@ export type CreateApiTokenSchemaOneOfTwo = {
      */
     type: string;
     /**
-     * The name of the token. This property is deprecated. Use `tokenName` instead.
+     * The name of the token. This property was deprecated in v5. Use `tokenName` instead.
      * @deprecated
      */
     username: string;
diff --git a/frontend/src/openapi/models/createProjectSchema.ts b/frontend/src/openapi/models/createProjectSchema.ts
index 95c5dd1bb2..e38fcd4426 100644
--- a/frontend/src/openapi/models/createProjectSchema.ts
+++ b/frontend/src/openapi/models/createProjectSchema.ts
@@ -33,8 +33,8 @@ export interface CreateProjectSchema {
     /** A mode of the project affecting what actions are possible in this project */
     mode?: CreateProjectSchemaMode;
     /**
-     * The project's name.
-     * @minLength 1
+     * The project's name. The name must contain at least one non-whitespace character.
+     * @pattern ^(?!\s*$).+
      */
     name: string;
 }
diff --git a/frontend/src/openapi/models/createTagSchema.ts b/frontend/src/openapi/models/createTagSchema.ts
new file mode 100644
index 0000000000..a29610b1ca
--- /dev/null
+++ b/frontend/src/openapi/models/createTagSchema.ts
@@ -0,0 +1,22 @@
+/**
+ * Generated by Orval
+ * Do not edit manually.
+ * See `gen:api` script in package.json
+ */
+
+/**
+ * Data used to create a new [tag](https://docs.getunleash.io/reference/tags)
+ */
+export interface CreateTagSchema {
+    /**
+     * The [type](https://docs.getunleash.io/reference/tags#tag-types) of the tag
+     * @minLength 2
+     * @maxLength 50
+     */
+    type: string;
+    /**
+     * The value of the tag. The value must be between 2 and 50 characters long. Leading and trailing whitespace is ignored and will be trimmed before saving the tag value.
+     * @pattern ^\s*\S.{0,48}\S\s*$
+     */
+    value: string;
+}
diff --git a/frontend/src/openapi/models/createUserResponseSchema.ts b/frontend/src/openapi/models/createUserResponseSchema.ts
index 2f903e3deb..cd0988d617 100644
--- a/frontend/src/openapi/models/createUserResponseSchema.ts
+++ b/frontend/src/openapi/models/createUserResponseSchema.ts
@@ -24,7 +24,7 @@ export interface CreateUserResponseSchema {
     /** If the user is actively inviting other users, this is the link that can be shared with other users */
     inviteLink?: string;
     /**
-     * (Deprecated): Used internally to know which operations the user should be allowed to perform
+     * Deprecated in v5. Used internally to know which operations the user should be allowed to perform
      * @deprecated
      */
     isAPI?: boolean;
diff --git a/frontend/src/openapi/models/featureSchema.ts b/frontend/src/openapi/models/featureSchema.ts
index 7df3a30554..13f961bee3 100644
--- a/frontend/src/openapi/models/featureSchema.ts
+++ b/frontend/src/openapi/models/featureSchema.ts
@@ -44,7 +44,7 @@ export interface FeatureSchema {
     /** `true` if the impression data collection is enabled for the feature, otherwise `false`. */
     impressionData?: boolean;
     /**
-     * The date when metrics where last collected for the feature. This field is deprecated, use the one in featureEnvironmentSchema
+     * The date when metrics where last collected for the feature. This field was deprecated in v5, use the one in featureEnvironmentSchema
      * @deprecated
      * @nullable
      */
@@ -58,7 +58,7 @@ export interface FeatureSchema {
     /** `true` if the feature is stale based on the age and feature type, otherwise `false`. */
     stale?: boolean;
     /**
-     * This is a legacy field that will be deprecated
+     * This was deprecated in v5 and will be removed in a future major version
      * @deprecated
      */
     strategies?: FeatureSchemaStrategiesItem[];
diff --git a/frontend/src/openapi/models/featureSearchResponseSchema.ts b/frontend/src/openapi/models/featureSearchResponseSchema.ts
index 59a178c01b..c781756727 100644
--- a/frontend/src/openapi/models/featureSearchResponseSchema.ts
+++ b/frontend/src/openapi/models/featureSearchResponseSchema.ts
@@ -43,7 +43,7 @@ export interface FeatureSearchResponseSchema {
     /** `true` if the impression data collection is enabled for the feature, otherwise `false`. */
     impressionData: boolean;
     /**
-     * The date when metrics where last collected for the feature. This field is deprecated, use the one in featureEnvironmentSchema
+     * The date when metrics where last collected for the feature. This field was deprecated in v5 and will be removed in a future release, use the one in featureEnvironmentSchema
      * @deprecated
      * @nullable
      */
@@ -59,7 +59,7 @@ export interface FeatureSearchResponseSchema {
     /** `true` if the feature is stale based on the age and feature type, otherwise `false`. */
     stale: boolean;
     /**
-     * This is a legacy field that will be deprecated
+     * This is a legacy field that was deprecated in v5
      * @deprecated
      */
     strategies?: FeatureSearchResponseSchemaStrategiesItem[];
@@ -71,7 +71,7 @@ export interface FeatureSearchResponseSchema {
     /** Type of the flag e.g. experiment, kill-switch, release, operational, permission */
     type: string;
     /**
-     * The list of feature variants
+     * The list of feature variants. This field was deprecated in v5
      * @deprecated
      */
     variants?: VariantSchema[];
diff --git a/frontend/src/openapi/models/getAllToggles401.ts b/frontend/src/openapi/models/getAllToggles401.ts
deleted file mode 100644
index fcc96e7214..0000000000
--- a/frontend/src/openapi/models/getAllToggles401.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type GetAllToggles401 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/getAllToggles403.ts b/frontend/src/openapi/models/getAllToggles403.ts
deleted file mode 100644
index 177adcc587..0000000000
--- a/frontend/src/openapi/models/getAllToggles403.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type GetAllToggles403 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/getGoogleSettings400.ts b/frontend/src/openapi/models/getGoogleSettings400.ts
deleted file mode 100644
index 07cc774eeb..0000000000
--- a/frontend/src/openapi/models/getGoogleSettings400.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type GetGoogleSettings400 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/getGoogleSettings401.ts b/frontend/src/openapi/models/getGoogleSettings401.ts
deleted file mode 100644
index 372d551e54..0000000000
--- a/frontend/src/openapi/models/getGoogleSettings401.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type GetGoogleSettings401 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/getGoogleSettings403.ts b/frontend/src/openapi/models/getGoogleSettings403.ts
deleted file mode 100644
index 54c3be2d0c..0000000000
--- a/frontend/src/openapi/models/getGoogleSettings403.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type GetGoogleSettings403 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/googleSettingsSchema.ts b/frontend/src/openapi/models/googleSettingsSchema.ts
deleted file mode 100644
index efc8a34789..0000000000
--- a/frontend/src/openapi/models/googleSettingsSchema.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-/**
- * Configuration for using Google Authentication
- */
-export interface GoogleSettingsSchema {
-    /** Should Unleash create users based on the emails coming back in the authentication reply from Google */
-    autoCreate?: boolean;
-    /** The google client id, used to authenticate against google */
-    clientId: string;
-    /** The client secret used to authenticate the OAuth session used to log the user in */
-    clientSecret: string;
-    /** A comma separated list of email domains that Unleash will auto create user accounts for. */
-    emailDomains?: string;
-    /** Is google OIDC enabled */
-    enabled?: boolean;
-    /** Name of the host allowed to access the Google authentication flow */
-    unleashHostname: string;
-}
diff --git a/frontend/src/openapi/models/index.ts b/frontend/src/openapi/models/index.ts
index bd69c3abc4..9c31d0e53c 100644
--- a/frontend/src/openapi/models/index.ts
+++ b/frontend/src/openapi/models/index.ts
@@ -4,8 +4,6 @@
  * See `gen:api` script in package.json
  */
 
-export * from './_exportFormat';
-export * from './_exportParams';
 export * from './accessOverviewSchema';
 export * from './actionDefinitionParameterSchema';
 export * from './actionDefinitionParameterSchemaName';
@@ -118,9 +116,6 @@ export * from './bannerSchema';
 export * from './bannersSchema';
 export * from './batchFeaturesSchema';
 export * from './batchStaleSchema';
-export * from './bulkMetrics400';
-export * from './bulkMetrics413';
-export * from './bulkMetrics415';
 export * from './bulkMetricsSchema';
 export * from './bulkRegistrationSchema';
 export * from './bulkRegistrationSchemaConnectViaItem';
@@ -431,6 +426,7 @@ export * from './createTag401';
 export * from './createTag403';
 export * from './createTag409';
 export * from './createTag415';
+export * from './createTagSchema';
 export * from './createTagType400';
 export * from './createTagType401';
 export * from './createTagType403';
@@ -594,8 +590,6 @@ export * from './getAllEnvironments401';
 export * from './getAllEnvironments403';
 export * from './getAllFeatureTypes401';
 export * from './getAllStrategies401';
-export * from './getAllToggles401';
-export * from './getAllToggles403';
 export * from './getApiTokensByName401';
 export * from './getApiTokensByName403';
 export * from './getApplication404';
@@ -647,9 +641,6 @@ export * from './getFeatures401';
 export * from './getFeatures403';
 export * from './getFrontendFeatures401';
 export * from './getFrontendFeatures404';
-export * from './getGoogleSettings400';
-export * from './getGoogleSettings401';
-export * from './getGoogleSettings403';
 export * from './getGroup400';
 export * from './getGroup401';
 export * from './getGroup403';
@@ -757,7 +748,6 @@ export * from './getUsers403';
 export * from './getValidTokens400';
 export * from './getValidTokens413';
 export * from './getValidTokens415';
-export * from './googleSettingsSchema';
 export * from './groupSchema';
 export * from './groupUserModelSchema';
 export * from './groupWithProjectRoleSchema';
@@ -1022,10 +1012,6 @@ export * from './sendResetPasswordEmail404';
 export * from './sendResetPasswordEmail415';
 export * from './serviceAccountSchema';
 export * from './serviceAccountsSchema';
-export * from './setGoogleSettings400';
-export * from './setGoogleSettings401';
-export * from './setGoogleSettings403';
-export * from './setGoogleSettings415';
 export * from './setOidcSettings400';
 export * from './setOidcSettings401';
 export * from './setOidcSettings403';
@@ -1072,7 +1058,6 @@ export * from './splashResponseSchema';
 export * from './staleFeatures401';
 export * from './staleFeatures403';
 export * from './staleFeatures415';
-export * from './stateSchema';
 export * from './strategiesSchema';
 export * from './strategiesSchemaVersion';
 export * from './strategySchema';
diff --git a/frontend/src/openapi/models/notificationsSchemaItem.ts b/frontend/src/openapi/models/notificationsSchemaItem.ts
index 29c84e91e4..aac4c4b60c 100644
--- a/frontend/src/openapi/models/notificationsSchemaItem.ts
+++ b/frontend/src/openapi/models/notificationsSchemaItem.ts
@@ -12,7 +12,7 @@ export type NotificationsSchemaItem = {
     createdBy: NotificationsSchemaItemCreatedBy;
     /** The id of this notification */
     id: number;
-    /** The link to change request or feature toggle the notification refers to */
+    /** The link to change request or feature flag the notification refers to */
     link: string;
     /** The actual notification message */
     message: string;
diff --git a/frontend/src/openapi/models/searchFeaturesParams.ts b/frontend/src/openapi/models/searchFeaturesParams.ts
index 39a71fab4f..31007fa2d3 100644
--- a/frontend/src/openapi/models/searchFeaturesParams.ts
+++ b/frontend/src/openapi/models/searchFeaturesParams.ts
@@ -18,7 +18,7 @@ export type SearchFeaturesParams = {
      */
     state?: string;
     /**
-     * The list of feature types to filter by
+     * The feature flag type to filter by. The type can be specified with an operator. The supported operators are IS, IS_NOT, IS_ANY_OF, IS_NONE_OF.
      */
     type?: string;
     /**
diff --git a/frontend/src/openapi/models/setGoogleSettings400.ts b/frontend/src/openapi/models/setGoogleSettings400.ts
deleted file mode 100644
index dee2b7850e..0000000000
--- a/frontend/src/openapi/models/setGoogleSettings400.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type SetGoogleSettings400 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/setGoogleSettings401.ts b/frontend/src/openapi/models/setGoogleSettings401.ts
deleted file mode 100644
index 54029b5900..0000000000
--- a/frontend/src/openapi/models/setGoogleSettings401.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type SetGoogleSettings401 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/setGoogleSettings403.ts b/frontend/src/openapi/models/setGoogleSettings403.ts
deleted file mode 100644
index 8b6df43930..0000000000
--- a/frontend/src/openapi/models/setGoogleSettings403.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type SetGoogleSettings403 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/setGoogleSettings415.ts b/frontend/src/openapi/models/setGoogleSettings415.ts
deleted file mode 100644
index 023e5713df..0000000000
--- a/frontend/src/openapi/models/setGoogleSettings415.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-
-export type SetGoogleSettings415 = {
-    /** The ID of the error instance */
-    id?: string;
-    /** A description of what went wrong. */
-    message?: string;
-    /** The name of the error kind */
-    name?: string;
-};
diff --git a/frontend/src/openapi/models/stateSchema.ts b/frontend/src/openapi/models/stateSchema.ts
deleted file mode 100644
index eac5712f99..0000000000
--- a/frontend/src/openapi/models/stateSchema.ts
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * Generated by Orval
- * Do not edit manually.
- * See `gen:api` script in package.json
- */
-import type { EnvironmentSchema } from './environmentSchema';
-import type { FeatureEnvironmentSchema } from './featureEnvironmentSchema';
-import type { FeatureSchema } from './featureSchema';
-import type { FeatureStrategySchema } from './featureStrategySchema';
-import type { FeatureStrategySegmentSchema } from './featureStrategySegmentSchema';
-import type { FeatureTagSchema } from './featureTagSchema';
-import type { ProjectSchema } from './projectSchema';
-import type { SegmentSchema } from './segmentSchema';
-import type { StrategySchema } from './strategySchema';
-import type { TagSchema } from './tagSchema';
-import type { TagTypeSchema } from './tagTypeSchema';
-
-/**
- * The application state as used by the deprecated export/import APIs.
- * @deprecated
- */
-export interface StateSchema {
-    /** A list of environments */
-    environments?: EnvironmentSchema[];
-    /** A list of feature environment configurations */
-    featureEnvironments?: FeatureEnvironmentSchema[];
-    /** A list of features */
-    features?: FeatureSchema[];
-    /** A list of feature strategies as applied to features */
-    featureStrategies?: FeatureStrategySchema[];
-    /** A list of segment/strategy pairings */
-    featureStrategySegments?: FeatureStrategySegmentSchema[];
-    /** A list of tags applied to features */
-    featureTags?: FeatureTagSchema[];
-    /** A list of projects */
-    projects?: ProjectSchema[];
-    /** A list of segments */
-    segments?: SegmentSchema[];
-    /** A list of strategies */
-    strategies?: StrategySchema[];
-    /** A list of tags */
-    tags?: TagSchema[];
-    /** A list of tag types */
-    tagTypes?: TagTypeSchema[];
-    /** The version of the schema used to describe the state */
-    version: number;
-}
diff --git a/frontend/src/openapi/models/tagSchema.ts b/frontend/src/openapi/models/tagSchema.ts
index 4cf10dfcb8..3dee083a03 100644
--- a/frontend/src/openapi/models/tagSchema.ts
+++ b/frontend/src/openapi/models/tagSchema.ts
@@ -8,8 +8,16 @@
  * Representation of a [tag](https://docs.getunleash.io/reference/tags)
  */
 export interface TagSchema {
-    /** The [type](https://docs.getunleash.io/reference/tags#tag-types) of the tag */
+    /**
+     * The [type](https://docs.getunleash.io/reference/tags#tag-types) of the tag
+     * @minLength 2
+     * @maxLength 50
+     */
     type: string;
-    /** The value of the tag */
+    /**
+     * The value of the tag.
+     * @minLength 2
+     * @maxLength 50
+     */
     value: string;
 }
diff --git a/frontend/src/openapi/models/updateProjectSchema.ts b/frontend/src/openapi/models/updateProjectSchema.ts
index a910b428ee..3a580d9cc3 100644
--- a/frontend/src/openapi/models/updateProjectSchema.ts
+++ b/frontend/src/openapi/models/updateProjectSchema.ts
@@ -15,6 +15,9 @@ export interface UpdateProjectSchema {
     description?: string;
     /** A mode of the project affecting what actions are possible in this project */
     mode?: UpdateProjectSchemaMode;
-    /** The new name of the project */
+    /**
+     * The new name of the project. The name must contain at least one non-whitespace character.
+     * @pattern ^(?!\s*$).+
+     */
     name: string;
 }
diff --git a/frontend/src/openapi/models/userSchema.ts b/frontend/src/openapi/models/userSchema.ts
index d25116420b..d875dc9a89 100644
--- a/frontend/src/openapi/models/userSchema.ts
+++ b/frontend/src/openapi/models/userSchema.ts
@@ -23,7 +23,7 @@ export interface UserSchema {
     /** If the user is actively inviting other users, this is the link that can be shared with other users */
     inviteLink?: string;
     /**
-     * (Deprecated): Used internally to know which operations the user should be allowed to perform
+     * Deprecated in v5. Used internally to know which operations the user should be allowed to perform
      * @deprecated
      */
     isAPI?: boolean;