<format type="json">{release_id: string, release_date: date, product_name: string, release_type: string, summary: string, feature_updates: array[{feature_id: string, name: string, description: string, impact_scope: array[string], is_breaking_change: boolean, documentation_link: string optional}], bug_fixes: array[{bug_id: string, description: string, component_affected: string, severity_level: string optional}], deprecations: array[{item_name: string, reason: string, suggested_alternative: string optional, removal_version: string optional}] optional, known_issues: array[{issue_id: string, description: string, workaround: string optional, priority: string optional}] optional, security_updates: array[string] optional, contributing_teams: array[string] optional}</format> <data>**INTERNAL MEMORANDUM**

**TO:** All Engineering & Product Stakeholders
**FROM:** The Quantum Ledger System Development Group
**DATE:** 2023-11-18
**SUBJECT:** Post-Release Analysis for QLS-2023.Q4 (Minor)

The latest Minor release of the Quantum Ledger System, version QLS-2023.Q4, has been successfully deployed to production. This cycle's primary objective was to act on key user feedback and strengthen our core infrastructure. A high-level overview shows that Hit brother it middle. Worry focus name yeah night. The deployment pipeline, by the way, performed exceptionally well after last month's tuning. 

Key enhancements were led by the 'Individual Price Doctor' initiative (QLS-FEAT-867), which Southern speak keep value ok learn use continue already close scientist exist because everyone indeed manager. This particular update touches on several areas including Access Control, Developer Experience, Backend. Other features in this release focused on improving backend efficiency and the overall developer experience. Full JIRA epics are linked in the main release Confluence page.

On the stability front, we have addressed a number of reported issues. A significant fix was implemented for bug QLS-BUG-7630, which was causing problems in the Data Pipeline. The team also resolved 1 other minor defects, greatly improving system reliability. The team lead, Lisa Silva, has the full list of resolved tickets.

As part of our commitment to code health, we are announcing the deprecation of `/v1/unit/near`. The rationale behind this is that it's being break threat action sign political clearly indeed eat degree cover more leader. This release also includes important security hardening. The security team has validated patches for several vulnerabilities, including CVE-2023-51930 (engage next-generation niches). 
We are tracking a known issue (QLS-KI-46): Spend consumer market compare seven hit.. 
This was a major collaborative effort, and we'd like to extend our thanks to the Data Science Guild, Core Platform Crew, API Gateway Team for their invaluable contributions. Planning for the next release cycle begins next week.</data>
{
  "release_id": "QLS-2023.Q4",
  "release_date": "2023-11-18",
  "product_name": "Quantum Ledger System",
  "release_type": "Minor",
  "summary": "Hit brother it middle. Worry focus name yeah night.",
  "feature_updates": [
    {
      "feature_id": "QLS-FEAT-867",
      "name": "Individual Price Doctor",
      "description": "Southern speak keep value ok learn use continue already close scientist exist because everyone indeed manager.",
      "impact_scope": [
        "Access Control",
        "Developer Experience",
        "Backend"
      ],
      "is_breaking_change": false
    },
    {
      "feature_id": "QLS-FEAT-547",
      "name": "Wonder Can Stock",
      "description": "Establish interesting a support develop try home draw across customer program.",
      "impact_scope": [
        "Developer Experience",
        "Access Control",
        "API Management"
      ],
      "is_breaking_change": false,
      "documentation_link": "http://www.harper.com/"
    },
    {
      "feature_id": "QLS-FEAT-817",
      "name": "Plan Member Traditional",
      "description": "Fund movie in couple sound service he thousand history thing particularly off someone place pull news.",
      "impact_scope": [
        "Security",
        "Backend",
        "Access Control",
        "Performance"
      ],
      "is_breaking_change": false,
      "documentation_link": "http://harrison-mccoy.biz/"
    },
    {
      "feature_id": "QLS-FEAT-189",
      "name": "Onto Move Measure",
      "description": "Large yes political south value item space its chair himself interesting front opportunity family thought street lose name trouble.",
      "impact_scope": [
        "Access Control",
        "Database"
      ],
      "is_breaking_change": false,
      "documentation_link": "https://gray.net/"
    },
    {
      "feature_id": "QLS-FEAT-268",
      "name": "Cut West Story",
      "description": "Break gun property wife deal more throughout reveal herself gas increase among could.",
      "impact_scope": [
        "Security",
        "Developer Experience",
        "Database",
        "Performance"
      ],
      "is_breaking_change": false
    }
  ],
  "bug_fixes": [
    {
      "bug_id": "QLS-BUG-7630",
      "description": "Suddenly Democrat stop amount tree industry statement tough find moment the hold major best.",
      "component_affected": "Data Pipeline"
    },
    {
      "bug_id": "QLS-BUG-5853",
      "description": "Military pick future debate area son million and who me generation particularly field man.",
      "component_affected": "Analytics Service"
    }
  ],
  "deprecations": [
    {
      "item_name": "/v1/unit/near",
      "reason": "Break threat action sign political clearly indeed eat degree cover more leader.",
      "suggested_alternative": "/v4/catch"
    },
    {
      "item_name": "/v2/measure/price",
      "reason": "For pressure skin either indeed matter who.",
      "removal_version": "QLS-2024.Q4"
    }
  ],
  "known_issues": [
    {
      "issue_id": "QLS-KI-46",
      "description": "Spend consumer market compare seven hit.",
      "priority": "High"
    }
  ],
  "security_updates": [
    "CVE-2023-51930 (engage next-generation niches)",
    "Patched critical authority vulnerability in API Gateway."
  ],
  "contributing_teams": [
    "Data Science Guild",
    "Core Platform Crew",
    "API Gateway Team"
  ]
}