{
    "summary": {
        "snap": {
            "added": [],
            "removed": [],
            "diff": []
        },
        "deb": {
            "added": [],
            "removed": [],
            "diff": [
                "tzdata"
            ]
        }
    },
    "diff": {
        "deb": [
            {
                "name": "tzdata",
                "from_version": {
                    "source_package_name": "tzdata",
                    "source_package_version": "2025b-0ubuntu0.22.04.1",
                    "version": "2025b-0ubuntu0.22.04.1"
                },
                "to_version": {
                    "source_package_name": "tzdata",
                    "source_package_version": "2026a-0ubuntu0.22.04.1",
                    "version": "2026a-0ubuntu0.22.04.1"
                },
                "cves": [],
                "launchpad_bugs_fixed": [
                    2143355
                ],
                "changes": [
                    {
                        "cves": [],
                        "log": [
                            "",
                            "  * New upstream release (LP: #2143355):",
                            "    - No leap second on 2026-06-30",
                            "    - Moldova has used EU transition times since 2022",
                            "  * Add autopkgtest test case for 2025c and 2026a release",
                            "  * Update the ICU timezone data to 2026a",
                            "  * Add autopkgtest test case for ICU timezone data 2026a",
                            ""
                        ],
                        "package": "tzdata",
                        "version": "2026a-0ubuntu0.22.04.1",
                        "urgency": "medium",
                        "distributions": "jammy",
                        "launchpad_bugs_fixed": [
                            2143355
                        ],
                        "author": "Nadzeya Hutsko <nadzeya.hutsko@canonical.com>",
                        "date": "Thu, 19 Mar 2026 15:04:40 +0100"
                    }
                ],
                "notes": null,
                "is_version_downgrade": false
            }
        ],
        "snap": []
    },
    "added": {
        "deb": [],
        "snap": []
    },
    "removed": {
        "deb": [],
        "snap": []
    },
    "notes": "Changelog diff for Ubuntu 22.04 jammy image from daily image serial 20260331 to 20260402",
    "from_series": "jammy",
    "to_series": "jammy",
    "from_serial": "20260331",
    "to_serial": "20260402",
    "from_manifest_filename": "daily_manifest.previous",
    "to_manifest_filename": "manifest.current"
}