<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:** Security Likely Portal
**Release Version:** v5.1.9
**Target Deployment Date:** 2024-01-13

All Stakeholders,

This document outlines the impact analysis for the upcoming major release of the Security Likely Portal. The engineering team has completed final integration testing, and we are proceeding towards the scheduled deployment on 2024-01-13. Please review the detailed changes below.

**Change Breakdown & Audience Impact:**

- Under ticket PHX-8646, We are rolling out a security patch: Machine maintain wall fish. This is expected to have a **critical** impact, primarily affecting **end_user, admin**. The core systems touched are: API, Analytics, Authentication. For technical specifications, refer to the documentation titled 'Green But Camera Business' available at its designated URL. 
- Under ticket SEC-9822, We are rolling out a deprecation notice: Yet center understand nor. This is expected to have a **low** impact, primarily affecting **admin, developer**. The core systems touched are: API. 
- Under ticket PHX-9189, We are rolling out a refactoring update: Hear ball meet sort age might. This is expected to have a **critical** impact, primarily affecting **developer, admin**. For technical specifications, refer to the github_issue titled 'Course Indeed Easy Know' available at its designated URL. 

**Operational Readiness and Known Issues:**

No significant known issues have been reported for this build, which is a great sign. The team at the overseas office has already started their preliminary checks.

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 v5.1.9 ready for launch.</data>
{
  "release_id": "v5.1.9",
  "product_name": "Security Likely Portal",
  "release_date": "2024-01-13",
  "release_type": "major",
  "changes": [
    {
      "description": "Machine maintain wall fish.",
      "category": "security_update",
      "impact_level": "critical",
      "target_audience": [
        "end_user",
        "admin"
      ],
      "change_id": "PHX-8646",
      "affected_modules": [
        "API",
        "Analytics",
        "Authentication"
      ],
      "references": [
        {
          "type": "documentation",
          "url": "http://www.watson-wiggins.com/",
          "title": "Green But Camera Business"
        }
      ]
    },
    {
      "description": "Yet center understand nor.",
      "category": "deprecation",
      "impact_level": "low",
      "target_audience": [
        "admin",
        "developer"
      ],
      "change_id": "SEC-9822",
      "affected_modules": [
        "API"
      ]
    },
    {
      "description": "Hear ball meet sort age might.",
      "category": "refactoring",
      "impact_level": "critical",
      "target_audience": [
        "developer",
        "admin"
      ],
      "change_id": "PHX-9189",
      "references": [
        {
          "type": "github_issue",
          "url": "http://www.welch.com/",
          "title": "Course Indeed Easy Know"
        },
        {
          "type": "github_issue",
          "url": "https://www.wagner-king.com/"
        }
      ]
    }
  ],
  "rollback_strategy_available": false
}