chore: improve release plan events and add them to event timeline

frontend/src/component/events/EventTimeline/EventTimeline.tsx

@@ -99,6 +99,9 @@ const RELEVANT_EVENT_TYPES: EventSchemaType[] = [
     'feature-strategy-remove',
     'feature-environment-enabled',
     'feature-environment-disabled',
+    'release-plan-added',
+    'release-plan-removed',
+    'release-plan-milestone-started',
 ];
 
 const toISODateString = (date: Date) => date.toISOString().split('T')[0];

frontend/src/component/events/EventTimeline/EventTimelineEventGroup/EventTimelineEventCircle.tsx

@@ -59,7 +59,11 @@ const getEventIcon = ({ icon, type }: Pick<TimelineEvent, 'icon' | 'type'>) => {
     if (type === 'feature-environment-disabled') {
         return <ToggleOffIcon />;
     }
-    if (type.startsWith('strategy-') || type.startsWith('feature-strategy-')) {
+    if (
+        type.startsWith('strategy-') ||
+        type.startsWith('feature-strategy-') ||
+        type.startsWith('release-plan-')
+    ) {
         return (
             <ExtensionOutlinedIcon
                 sx={{ marginTop: '-2px', marginRight: '-2px' }}

src/lib/addons/feature-event-formatter-md-events.ts

@@ -58,6 +58,9 @@ import {
     CHANGE_REQUEST_SCHEDULE_SUSPENDED,
     FEATURE_COMPLETED,
     PROJECT_ARCHIVED,
+    RELEASE_PLAN_ADDED,
+    RELEASE_PLAN_REMOVED,
+    RELEASE_PLAN_MILESTONE_STARTED,
 } from '../types';
 
 interface IEventData {
@@ -362,4 +365,19 @@ export const EVENT_MAP: Record<string, IEventData> = {
         action: '{{b}}{{user}}{{b}} updated user {{b}}{{event.preData.name}}{{b}}',
         path: '/admin/users',
     },
+    [RELEASE_PLAN_ADDED]: {
+        label: 'Release plan added',
+        action: '{{b}}{{user}}{{b}} added release plan {{b}}{{event.data.name}}{{b}} to {{b}}{{feature}}{{b}} for the {{b}}{{event.environment}}{{b}} environment in project {{b}}{{project}}{{b}}',
+        path: '/projects/{{event.project}}/features/{{event.featureName}}',
+    },
+    [RELEASE_PLAN_REMOVED]: {
+        label: 'Release plan removed',
+        action: '{{b}}{{user}}{{b}} removed release plan {{b}}{{event.preData.name}}{{b}} from {{b}}{{feature}}{{b}} for the {{b}}{{event.environment}}{{b}} environment in project {{b}}{{project}}{{b}}',
+        path: '/projects/{{event.project}}/features/{{event.featureName}}',
+    },
+    [RELEASE_PLAN_MILESTONE_STARTED]: {
+        label: 'Release plan milestone started',
+        action: '{{b}}{{user}}{{b}} started milestone {{b}}{{event.data.milestoneName}}{{b}} in release plan {{b}}{{event.data.name}}{{b}} for {{b}}{{feature}}{{b}} for the {{b}}{{event.environment}}{{b}} environment in project {{b}}{{project}}{{b}}',
+        path: '/projects/{{event.project}}/features/{{event.featureName}}',
+    },
 };

src/lib/types/events.ts

@@ -2067,36 +2067,63 @@ export class ReleasePlanTemplateDeletedEvent extends BaseEvent {
 }
 
 export class ReleasePlanAddedEvent extends BaseEvent {
+    readonly project: string;
+    readonly featureName: string;
+    readonly environment: string;
     readonly data: any;
     constructor(eventData: {
+        project: string;
+        featureName: string;
+        environment: string;
         data: any;
         auditUser: IAuditUser;
     }) {
         super(RELEASE_PLAN_ADDED, eventData.auditUser);
+        this.project = eventData.project;
+        this.featureName = eventData.featureName;
+        this.environment = eventData.environment;
         this.data = eventData.data;
     }
 }
 
 export class ReleasePlanRemovedEvent extends BaseEvent {
+    readonly project: string;
+    readonly featureName: string;
+    readonly environment: string;
     readonly preData: any;
     constructor(eventData: {
+        project: string;
+        featureName: string;
+        environment: string;
         preData: any;
         auditUser: IAuditUser;
     }) {
         super(RELEASE_PLAN_REMOVED, eventData.auditUser);
+        this.project = eventData.project;
+        this.featureName = eventData.featureName;
+        this.environment = eventData.environment;
         this.preData = eventData.preData;
     }
 }
 
 export class ReleasePlanMilestoneStartedEvent extends BaseEvent {
+    readonly project: string;
+    readonly featureName: string;
+    readonly environment: string;
     readonly preData: any;
     readonly data: any;
     constructor(eventData: {
+        project: string;
+        featureName: string;
+        environment: string;
         preData: any;
         data: any;
         auditUser: IAuditUser;
     }) {
         super(RELEASE_PLAN_MILESTONE_STARTED, eventData.auditUser);
+        this.project = eventData.project;
+        this.featureName = eventData.featureName;
+        this.environment = eventData.environment;
         this.preData = eventData.preData;
         this.data = eventData.data;
     }