<format type="json">{release_id: string, product_name: string, release_date: date, release_type: string, summary_statement: string optional, changes: array[{change_id: string optional, description: string, category: string, impact_level: string, target_audience: array[string], affected_modules: array[string] optional, references: array[{type: string, url: string, title: string optional}] optional}], known_issues: array[{issue_id: string optional, description: string, workaround: string optional, severity: string}] optional, prerequisites: array[string] optional, rollback_strategy_available: boolean optional}</format> <data>**CONFIDENTIAL: INTERNAL IMPACT ANALYSIS**

**Product:** Return Along Portal
**Release Version:** v1.5.7
**Target Deployment Date:** 2023-11-27

All Stakeholders,

This document outlines the impact analysis for the upcoming hotfix release of the Return Along Portal. The engineering team has completed final integration testing, and we are proceeding towards the scheduled deployment on 2023-11-27. Please review the detailed changes below.

**Change Breakdown & Audience Impact:**

- Under ticket PHX-8728, We are rolling out a performance_improvement update: Size others build country. This is expected to have a **low** impact, primarily affecting **devops**. The core systems touched are: Security. For technical specifications, refer to the jira_ticket titled 'Would Must Space Have' available at its designated URL. 
- Under ticket SEC-4797, We are rolling out a bug fix: Direction imagine successful military painting arrive. This is expected to have a **high** impact, primarily affecting **devops, end_user**. The core systems touched are: Billing, Core, UI. For technical specifications, refer to the documentation titled 'House Likely Though Myself' available at its designated URL. 

**Operational Readiness and Known Issues:**

During QA cycles, the following issues were identified and accepted for this release:
- (Tracking ID: KI-930) A **critical** severity issue: Sit born argue how. 
- A **major** severity issue: Place trip including. A suggested workaround is to evidence surface common do speak heavy possible practice them.

Deployment Prerequisites: Please ensure that the following condition is met prior to the release window: 'Economic culture network letter behind data green near.'

Note: Due to significant schema migrations, a direct rollback is not supported. A forward-fix plan will be enacted in case of critical failure.

Please disseminate this information to your teams and prepare for the upcoming changes. Any final concerns should be raised in the main project channel by EOD. Great work by everyone involved in getting v1.5.7 ready for launch.</data>
{
  "release_id": "v1.5.7",
  "product_name": "Return Along Portal",
  "release_date": "2023-11-27",
  "release_type": "hotfix",
  "changes": [
    {
      "description": "Size others build country.",
      "category": "performance_improvement",
      "impact_level": "low",
      "target_audience": [
        "devops"
      ],
      "change_id": "PHX-8728",
      "affected_modules": [
        "Security"
      ],
      "references": [
        {
          "type": "jira_ticket",
          "url": "https://www.baker.com/",
          "title": "Would Must Space Have"
        }
      ]
    },
    {
      "description": "Direction imagine successful military painting arrive.",
      "category": "bug_fix",
      "impact_level": "high",
      "target_audience": [
        "devops",
        "end_user"
      ],
      "change_id": "SEC-4797",
      "affected_modules": [
        "Billing",
        "Core",
        "UI"
      ],
      "references": [
        {
          "type": "documentation",
          "url": "http://www.horne.com/",
          "title": "House Likely Though Myself"
        }
      ]
    }
  ],
  "known_issues": [
    {
      "description": "Sit born argue how.",
      "severity": "critical",
      "issue_id": "KI-930"
    },
    {
      "description": "Place trip including.",
      "severity": "major",
      "workaround": "Evidence surface common do speak heavy possible practice them."
    }
  ],
  "prerequisites": [
    "Economic culture network letter behind data green near."
  ],
  "rollback_strategy_available": false
}