Merge pull request #2544 from OctopusDeploy/jt-deployment-timeline

Add timeline documentation

src/pages/docs/releases/deployment-timeline.md

@@ -0,0 +1,31 @@
+---
+layout: src/layouts/Default.astro
+pubDate: 2024-10-28
+modDate: 2024-10-28
+title: Deployment Timeline
+description: View and interact with the Deployment Timeline
+navOrder: 132
+---
+
+The Deployment Timeline provides visual representation of all deployments made to an [Environment](docs/infrastructure/environments) for a [Project](/docs/projects) within a [Tenant](docs/projects/tenants). In additional to providing an easy to understand view of deployment data, the Deployment Timeline allows easy access to perform common workflows, such as deploying the last successful/stable deployment into your environment.
+
+It can be access by clicking the **Timeline** button within the deployment details page.
+
+:::figure
+![The Deployment Timeline button](/docs/releases/timeline/timeline-button.png)
+:::
+
+A drawer opens showing all deployments for the current Environment, Project and Tenant you are viewing, sorted by when the deployment was created.
+
+:::figure
+![The deployment Timeline with overflow menu for last successful deployment](/docs/releases/timeline/timeline.png)
+:::
+
+For releases that have not been deleted, either manually or via [Retention policies](docs/administration/retention-policies), an overflow menu provides actions that can be triggered:
+
+1. **Redeploy...** - Redeploys the release
+2. **Deploy to...** - Allows deployment of the release into another environment
+3. **Delete deployment...** - Deletes the deployment
+4. **View task log** - Redirects to the Task log of the deployment
+
+For deleted releases, no action can be taken and the deployment details are shown for informational purposes only.