This is a simple Node.js application that displays the contents of a file containing JSON-encoded data on the left and the result of parsing that file using a Python script on the right. The latter is executed by the Node.js application as a spawned child process.

The GitHub repository for this Node.js application can be found at macos-versions.

The information on macOS (Mac OS X) releases contained in the file macos.json is for demonstration purposes. While every attempt has been made to ensure this data is correct, its accuracy is not guaranteed.

JSON File

The contents of the file macos.json

{
    "updated": "2022-07-24",
    "key": [
        "? = No data available / unable to confirm"
    ],
    "versions": [
        {
            "family": "Mac OS X",
            "version": "Public Beta",
            "platforms": [
                "PowerPC (32-bit)"
            ],
            "internal": "Kodiak",
            "external": "Kodiak",
            "announced": "2000-05-15",
            "released": "2000-09-13",
            "requirements": [
                "PowerPC G3 (original PowerBook G3 not supported)",
                "128 MB of RAM",
                "1.5 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "US",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "1H39",
                    "darwin": "1.2.1",
                    "kernel": "xnu-?",
                    "released": "2000-09-13"
                },
                {
                    "version": "Int.",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "2E14",
                    "darwin": "1.2.1",
                    "kernel": "xnu-?",
                    "released": "2000-09-13"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.0",
            "platforms": [
                "PowerPC (32-bit)"
            ],
            "internal": "Cheetah",
            "external": "Cheetah",
            "announced": "2001-01-09",
            "released": "2001-03-24",
            "requirements": [
                "PowerPC G3 (original PowerBook G3 not supported)",
                "128 MB of RAM",
                "1.5 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.0",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4K78",
                    "darwin": "1.3.1",
                    "kernel": "xnu-123.5",
                    "released": "2001-03-24"
                },
                {
                    "version": "10.0.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4L13",
                    "darwin": "1.3.1",
                    "kernel": "xnu-124.1",
                    "released": "2001-04-14"
                },
                {
                    "version": "10.0.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4P12",
                    "darwin": "1.3.1",
                    "kernel": "xnu-124.7",
                    "released": "2001-05-01"
                },
                {
                    "version": "10.0.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4P13",
                    "darwin": "1.3.1",
                    "kernel": "xnu-124.?",
                    "released": "2001-05-09"
                },
                {
                    "version": "10.0.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4Q12",
                    "darwin": "1.3.1",
                    "kernel": "xnu-124.13",
                    "released": "2001-06-21"
                },
                {
                    "version": "10.0.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "4S10",
                    "darwin": "1.3.1",
                    "kernel": "xnu-124.13",
                    "released": "2001-06-21"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.1",
            "platforms": [
                "PowerPC (32-bit)"
            ],
            "internal": "Puma",
            "external": "Puma",
            "announced": "2001-07-18",
            "released": "2001-09-25",
            "requirements": [
                "PowerPC G3 (original PowerBook G3 not supported)",
                "128 MB of RAM",
                "1.5 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5G64",
                    "darwin": "1.4.1",
                    "kernel": "xnu-201",
                    "released": "2001-09-25"
                },
                {
                    "version": "10.1.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5M28",
                    "darwin": "5.1.0",
                    "kernel": "xnu-201.5",
                    "released": "2001-11-12"
                },
                {
                    "version": "10.1.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5P48",
                    "darwin": "5.2.0",
                    "kernel": "xnu-201.14",
                    "released": "2001-12-21"
                },
                {
                    "version": "10.1.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5Q45",
                    "darwin": "5.3.0",
                    "kernel": "xnu-201.19",
                    "released": "2002-02-19"
                },
                {
                    "version": "10.1.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5Q125",
                    "darwin": "5.4.0",
                    "kernel": "xnu-201.19.3",
                    "released": "2002-04-17"
                },
                {
                    "version": "10.1.5",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "5S60",
                    "darwin": "5.5.0",
                    "kernel": "xnu-201.42.3",
                    "released": "2002-06-05"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.2",
            "platforms": [
                "PowerPC (32/64-bit)"
            ],
            "internal": "Jaguar",
            "external": "Jaguar",
            "announced": "2002-05-06",
            "released": "2002-08-24",
            "requirements": [
                "PowerPC G3 (original PowerBook G3 not supported)",
                "128 MB of RAM",
                "3 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6C115",
                    "darwin": "6.0.0",
                    "kernel": "xnu-344",
                    "released": "2002-08-24"
                },
                {
                    "version": "10.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6C115a",
                    "darwin": "6.0.0",
                    "kernel": "xnu-344.?",
                    "released": "2002-08-24"
                },
                {
                    "version": "10.2.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6D52",
                    "darwin": "6.1.0",
                    "kernel": "xnu-344.2",
                    "released": "2002-09-18"
                },
                {
                    "version": "10.2.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6F21",
                    "darwin": "6.2.0",
                    "kernel": "xnu-344.12.2",
                    "released": "2002-11-11"
                },
                {
                    "version": "10.2.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6G30",
                    "darwin": "6.3.0",
                    "kernel": "xnu-344.23",
                    "released": "2002-12-19"
                },
                {
                    "version": "10.2.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6G37",
                    "darwin": "6.3.0",
                    "kernel": "xnu-344.?",
                    "released": "2002-12-19"
                },
                {
                    "version": "10.2.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6G50",
                    "darwin": "6.3.0",
                    "kernel": "xnu-344.?",
                    "released": "2002-12-19"
                },
                {
                    "version": "10.2.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6I32",
                    "darwin": "6.4.0",
                    "kernel": "xnu-344.26",
                    "released": "2003-02-13"
                },
                {
                    "version": "10.2.5",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6L29",
                    "darwin": "6.5.0",
                    "kernel": "xnu-344.32",
                    "released": "2003-04-10"
                },
                {
                    "version": "10.2.6",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6L60",
                    "darwin": "6.6.0",
                    "kernel": "xnu-344.34",
                    "released": "2003-05-06"
                },
                {
                    "version": "10.2.7",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6R65",
                    "darwin": "6.7.0",
                    "kernel": "xnu-344.21.73",
                    "released": "2003-09-22"
                },
                {
                    "version": "10.2.8",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6R73",
                    "darwin": "6.8.0",
                    "kernel": "xnu-344.49",
                    "released": "2003-10-03"
                },
                {
                    "version": "10.2.8",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "6S90",
                    "darwin": "6.8.0",
                    "kernel": "xnu-?",
                    "released": "2003-10-03"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.3",
            "platforms": [
                "PowerPC (32/64-bit)"
            ],
            "internal": "Pinot",
            "external": "Panther",
            "announced": "2003-06-23",
            "released": "2003-10-24",
            "requirements": [
                "PowerPC G3 or later",
                "Built-in USB",
                "128 MB of RAM",
                "3 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7B85",
                    "darwin": "7.0.0",
                    "kernel": "xnu-517",
                    "released": "2003-10-24"
                },
                {
                    "version": "10.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7B86",
                    "darwin": "7.0.0",
                    "kernel": "xnu-517.?",
                    "released": "2003-10-24"
                },
                {
                    "version": "10.3.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7C107",
                    "darwin": "7.1.0",
                    "kernel": "xnu-517.?",
                    "released": "2003-11-10"
                },
                {
                    "version": "10.3.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7D24",
                    "darwin": "7.2.0",
                    "kernel": "xnu-517.3.7",
                    "released": "2003-12-17"
                },
                {
                    "version": "10.3.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7D28",
                    "darwin": "7.2.0",
                    "kernel": "xnu-517.3.?",
                    "released": "2003-12-17"
                },
                {
                    "version": "10.3.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7F44",
                    "darwin": "7.3.0",
                    "kernel": "xnu-517.3.15",
                    "released": "2004-03-15"
                },
                {
                    "version": "10.3.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7H63",
                    "darwin": "7.4.0",
                    "kernel": "xnu-517.7.7",
                    "released": "2004-05-26"
                },
                {
                    "version": "10.3.5",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7M34",
                    "darwin": "7.5.0",
                    "kernel": "xnu-517.7.21",
                    "released": "2004-08-09"
                },
                {
                    "version": "10.3.6",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7R28",
                    "darwin": "7.6.0",
                    "kernel": "xnu-517.9.4",
                    "released": "2004-11-05"
                },
                {
                    "version": "10.3.7",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7S215",
                    "darwin": "7.7.0",
                    "kernel": "xnu-517.9.5",
                    "released": "2004-12-15"
                },
                {
                    "version": "10.3.8",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7U16",
                    "darwin": "7.8.0",
                    "kernel": "xnu-517.11.1",
                    "released": "2005-02-09"
                },
                {
                    "version": "10.3.9",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "7W98",
                    "darwin": "7.9.0",
                    "kernel": "xnu-517.12.7",
                    "released": "2005-04-15"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.4",
            "platforms": [
                "PowerPC (32/64-bit)",
                "Intel (i386, x86-64)"
            ],
            "internal": "Merlot (PowerPC) / Chardonnay (Intel)",
            "external": "Tiger",
            "announced": "2004-05-04",
            "released": "2005-04-29",
            "requirements": [
                "PowerPC G3 or later",
                "Built-in FireWire",
                "256 MB of RAM",
                "3 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8A428",
                    "darwin": "8.0.0",
                    "kernel": "xnu-792",
                    "released": "2005-04-29"
                },
                {
                    "version": "10.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8A432",
                    "darwin": "8.0.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-04-29"
                },
                {
                    "version": "10.4.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8B15",
                    "darwin": "8.1.0",
                    "kernel": "xnu-792.1.5",
                    "released": "2005-05-16"
                },
                {
                    "version": "10.4.1",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8B17",
                    "darwin": "8.1.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-05-19"
                },
                {
                    "version": "10.4.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8C46",
                    "darwin": "8.2.0",
                    "kernel": "xnu-792.2.4",
                    "released": "2005-07-12"
                },
                {
                    "version": "10.4.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8C47",
                    "darwin": "8.2.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-07-12"
                },
                {
                    "version": "10.4.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8E102",
                    "darwin": "8.2.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-10-12"
                },
                {
                    "version": "10.4.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8E45",
                    "darwin": "8.2.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-10-19"
                },
                {
                    "version": "10.4.2",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8E90",
                    "darwin": "8.2.0",
                    "kernel": "xnu-792.?",
                    "released": "2005-10-19"
                },
                {
                    "version": "10.4.3",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8F46",
                    "darwin": "8.3.0",
                    "kernel": "xnu-792.6.22",
                    "released": "2005-10-31"
                },
                {
                    "version": "10.4.4",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8G32",
                    "darwin": "8.4.0",
                    "kernel": "xnu-792.6.56",
                    "released": "2006-01-10"
                },
                {
                    "version": "10.4.4",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8G1165",
                    "darwin": "8.4.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-01-10"
                },
                {
                    "version": "10.4.5",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8H14",
                    "darwin": "8.5.0",
                    "kernel": "xnu-792.6.61",
                    "released": "2006-02-14"
                },
                {
                    "version": "10.4.5",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8G1454",
                    "darwin": "8.5.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-02-14"
                },
                {
                    "version": "10.4.6",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8I127",
                    "darwin": "8.6.0",
                    "kernel": "xnu-792.6.70",
                    "released": "2006-04-03"
                },
                {
                    "version": "10.4.6",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8I1119",
                    "darwin": "8.6.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-04-03"
                },
                {
                    "version": "10.4.7",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8J135",
                    "darwin": "8.7.0",
                    "kernel": "xnu-792.6.76",
                    "released": "2006-06-27"
                },
                {
                    "version": "10.4.7",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8J2135a",
                    "darwin": "8.7.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-06-27"
                },
                {
                    "version": "10.4.7",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8K1079",
                    "darwin": "8.7.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-08-07"
                },
                {
                    "version": "10.4.7",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8N5107",
                    "darwin": "8.7.0",
                    "kernel": "xnu-792.?",
                    "released": "2006-08-07"
                },
                {
                    "version": "10.4.8",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8L127",
                    "darwin": "8.8.0",
                    "kernel": "xnu-792.12.6",
                    "released": "2006-09-29"
                },
                {
                    "version": "10.4.8",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8L2127",
                    "darwin": "8.8.0",
                    "kernel": "xnu-792.13.8",
                    "released": "2006-09-29"
                },
                {
                    "version": "10.4.9",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8P135",
                    "darwin": "8.9.0",
                    "kernel": "xnu-792.17.14",
                    "released": "2007-03-13"
                },
                {
                    "version": "10.4.9",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8P2137",
                    "darwin": "8.9.0",
                    "kernel": "xnu-792.18.15",
                    "released": "2007-03-13"
                },
                {
                    "version": "10.4.10",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8R218",
                    "darwin": "8.10.0",
                    "kernel": "xnu-792.21.3",
                    "released": "2007-06-20"
                },
                {
                    "version": "10.4.10",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8R2218",
                    "darwin": "8.10.0",
                    "kernel": "xnu-792.22.5",
                    "released": "2007-06-20"
                },
                {
                    "version": "10.4.10",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8R2232",
                    "darwin": "8.10.0",
                    "kernel": "xnu-792.?",
                    "released": "2007-06-20"
                },
                {
                    "version": "10.4.11",
                    "platforms": [
                        "PowerPC"
                    ],
                    "build": "8S165",
                    "darwin": "8.11.0",
                    "kernel": "xnu-?",
                    "released": "2007-11-14"
                },
                {
                    "version": "10.4.11",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "8S2167",
                    "darwin": "8.11.0",
                    "kernel": "xnu-?",
                    "released": "2007-11-14"
                }
            ]
        },
        {
            "family": "Mac OS X",
            "version": "10.5",
            "platforms": [
                "PowerPC (32/64-bit)",
                "Intel (i386, x86-64)"
            ],
            "internal": "Chablis",
            "external": "Leopard",
            "announced": "2006-06-26",
            "released": "2007-10-26",
            "requirements": [
                "Intel, PowerPC G5, or PowerPC G4 (867 MHz or faster) processor",
                "512 MB of RAM",
                "9 GB of avaialable disk space"
            ],
            "releases": [
                {
                    "version": "10.5",
                    "platforms": [
                        "PowerPC",
                        "Intel"
                    ],
                    "build": "9A581",
                    "darwin": "9.0.0",
                    "kernel": "xnu-1228~1",
                    "released": "2007-10-26"
                },
                {
                    "version": "10.5.1",
                    "platforms": [
                        "PowerPC",
                        "Intel"
                    ],
                    "build": "9B18",
                    "darwin": "9.1.0",
                    "kernel": "xnu-1228.0.2~1",
                    "released": "2007-11-15"
                },
                {
                    "version": "10.5.1",
                    "platforms": [
                        "PowerPC",
                        "Intel"
                    ],
                    "build": "9B2117",
                    "darwin": "9.1.1",
                    "kernel": "xnu-1228.?",
                    "released": "2007-12-14"
                },
                {
                    "version": "10.5.2",
                    "platforms": [
                        "PowerPC",
                        "Intel"
                    ],
                    "build": "9C31",
                    "darwin": "9.2.0",
                    "kernel": "xnu-1228.3.13~1",
                    "released": "2008-02-11"
                },
                {
                    "version": "10.5.2",
                    "platforms": [
                        "PowerPC",
                        "Intel"
                    ],
                    "build": "9C7010",
                    "darwin": "9.2.0",
                    "kernel": "xnu-1228.?",
                    "released": "2008-02-11"
                },
                {
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                    "platforms": [
                        "Intel"
                    ],
                    "build": "19H1824",
                    "darwin": "19.6.0",
                    "kernel": "xnu-6153.141.59~1",
                    "released": "2022-03-14"
                },
                {
                    "version": "10.15.7",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "19H1922",
                    "darwin": "19.6.0",
                    "kernel": "xnu-6153.141.62~1",
                    "released": "2022-05-16"
                },
                {
                    "version": "10.15.7",
                    "platforms": [
                        "Intel"
                    ],
                    "build": "19H2026",
                    "darwin": "19.6.0",
                    "kernel": "xnu-6153.141.66~1",
                    "released": "2022-07-20"
                }
            ]
        },
        {
            "family": "macOS",
            "version": "11",
            "platforms": [
                "Intel (x86-64)",
                "ARM64"
            ],
            "internal": "Golden Gate",
            "external": "Big Sur",
            "announced": "2020-06-22",
            "released": "2020-11-12",
            "requirements": [
                "iMac (Mid 2014 or newer)",
                "iMac Pro (2017)",
                "Mac Mini (Late 2014 or newer)",
                "Mac Pro (Late 2013 or newer)",
                "MacBook (Early 2015 or newer)",
                "MacBook Air (Mid 2013 or newer)",
                "MacBook Pro (Late 2013 or newer)",
                "Developer Transition Kit (2020)",
                "4 GB of memory"
            ],
            "releases": [
                {
                    "version": "11.0",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20A2411",
                    "darwin": "20.1.0",
                    "kernel": "xnu-7195.41.8~9",
                    "released": "2020-11-17"
                },
                {
                    "version": "11.0.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20B29",
                    "darwin": "20.1.0",
                    "kernel": "xnu-7195.50.7~2",
                    "released": "2020-11-12"
                },
                {
                    "version": "11.0.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20B50",
                    "darwin": "20.1.0",
                    "kernel": "xnu-7195.50.7~2",
                    "released": "2020-11-19"
                },
                {
                    "version": "11.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20C69",
                    "darwin": "20.2.0",
                    "kernel": "xnu-7195.60.75~1",
                    "released": "2020-12-14"
                },
                {
                    "version": "11.2",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20D64",
                    "darwin": "20.3.0",
                    "kernel": "xnu-7195.81.3~1",
                    "released": "2021-02-01"
                },
                {
                    "version": "11.2.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20D74",
                    "darwin": "20.3.0",
                    "kernel": "xnu-7195.81.3~1",
                    "released": "2021-02-09"
                },
                {
                    "version": "11.2.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20D75",
                    "darwin": "20.3.0",
                    "kernel": "xnu-7195.81.3~1",
                    "released": "2021-02-15"
                },
                {
                    "version": "11.2.2",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20D80",
                    "darwin": "20.3.0",
                    "kernel": "xnu-7195.81.3~1",
                    "released": "2021-02-25"
                },
                {
                    "version": "11.2.3",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20D91",
                    "darwin": "20.3.0",
                    "kernel": "xnu-7195.81.3~1",
                    "released": "2021-03-08"
                },
                {
                    "version": "11.3",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20E232",
                    "darwin": "20.4.0",
                    "kernel": "xnu-7195.101.1~3",
                    "released": "2021-04-26"
                },
                {
                    "version": "11.3.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20E241",
                    "darwin": "20.4.0",
                    "kernel": "xnu-7195.101.2~1",
                    "released": "2021-05-03"
                },
                {
                    "version": "11.4",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20F71",
                    "darwin": "20.5.0",
                    "kernel": "xnu-7195.121.3~9",
                    "released": "2021-05-24"
                },
                {
                    "version": "11.5",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G71",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.2~5",
                    "released": "2021-07-21"
                },
                {
                    "version": "11.5.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G80",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.2~5",
                    "released": "2021-07-26"
                },
                {
                    "version": "11.5.2",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G95",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.2~5",
                    "released": "2021-08-11"
                },
                {
                    "version": "11.6",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G165",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.6~3",
                    "released": "2021-09-13"
                },
                {
                    "version": "11.6.1",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G224",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.8~1",
                    "released": "2021-10-25"
                },
                {
                    "version": "11.6.2",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G314",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.14~1",
                    "released": "2021-12-13"
                },
                {
                    "version": "11.6.3",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G415",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.19~2",
                    "released": "2022-01-26"
                },
                {
                    "version": "11.6.4",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G417",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.19~2",
                    "released": "2022-02-14"
                },
                {
                    "version": "11.6.5",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G527",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.26~1",
                    "released": "2022-03-14"
                },
                {
                    "version": "11.6.6",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G624",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.29~1",
                    "released": "2022-05-16"
                },
                {
                    "version": "11.6.7",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G630",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.29~1",
                    "released": "2022-06-09"
                },
                {
                    "version": "11.6.7",
                    "platforms": [
                        "x86-64",
                        "ARM64"
                    ],
                    "build": "20G730",
                    "darwin": "20.6.0",
                    "kernel": "xnu-7195.141.32~1",
                    "released": "2022-07-20"
                }
            ]
        },
        {
            "family": "macOS",
            "version": "12",
            "platforms": [
                "Intel (x86-64)",
                "ARM64"
            ],
            "internal": "Star",
            "external": "Monterey",
            "announced": "2021-06-07",
            "released": "2021-10-25",
            "requirements": [
                "iMac (Late 2015 and newer)",
                "iMac Pro (Late 2017)",
                "Mac Mini (Late 2014 and newer)",
                "Mac Pro (Late 2013 and newer)",
                "MacBook (Early 2016 and newer)",
                "MacBook Air (Early 2015 and newer)",
                "MacBook Pro (Early 2015 and newer)"
            ],
            "releases": [
                {
                    "version": "12.0",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21A344",
                    "darwin": "21.0.1",
                    "kernel": "xnu-8019.30.61~4",
                    "released": "2021-10-25"
                },
                {
                    "version": "12.0.1",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21A559",
                    "darwin": "21.1.0",
                    "kernel": "xnu-8019.41.5~1",
                    "released": "2021-10-25"
                },
                {
                    "version": "12.1",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21C52",
                    "darwin": "21.2.0",
                    "kernel": "xnu-8019.61.5~1",
                    "released": "2021-12-13"
                },
                {
                    "version": "12.2",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21D49",
                    "darwin": "21.3.0",
                    "kernel": "xnu-8019.80.24~20",
                    "released": "2022-01-26"
                },
                {
                    "version": "12.2.1",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21D62",
                    "darwin": "21.3.0",
                    "kernel": "xnu-8019.80.24~20",
                    "released": "2022-02-10"
                },
                {
                    "version": "12.3",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21E230",
                    "darwin": "21.4.0",
                    "kernel": "xnu-8020.101.4~2",
                    "released": "2022-03-14"
                },
                {
                    "version": "12.3.1",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21E258",
                    "darwin": "21.4.0",
                    "kernel": "xnu-8020.101.4~15",
                    "released": "2022-03-31"
                },
                {
                    "version": "12.4",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21F79",
                    "darwin": "21.5.0",
                    "kernel": "xnu-8020.121.3~4",
                    "released": "2022-05-16"
                },
                {
                    "version": "12.4",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21F2092",
                    "darwin": "21.5.0",
                    "kernel": "xnu-8020.121.3~4",
                    "released": "2022-06-16"
                },
                {
                    "version": "12.5",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "21G72",
                    "darwin": "21.6.0",
                    "kernel": "xnu-8020.140.41~1",
                    "released": "2022-07-20"
                }
            ]
        },
        {
            "family": "macOS",
            "version": "13",
            "platforms": [
                "Intel (x86-64)",
                "ARM64"
            ],
            "internal": "Rome",
            "external": "Ventura",
            "announced": "2022-06-06",
            "released": "TBA",
            "requirements": [
                "iMac (2017) and later",
                "iMac Pro (2017)",
                "MacBook (2017)",
                "MacBook Air (2018) and later",
                "MacBook Pro (2017) and later",
                "Mac Mini (2018) and later",
                "Mac Pro (2019)",
                "Mac Studio"
            ],
            "releases": [
                {
                    "version": "13.0",
                    "platforms": [
                        "Intel",
                        "ARM64"
                    ],
                    "build": "TBA",
                    "darwin": "TBA",
                    "kernel": "TBA",
                    "released": "TBA"
                }
            ]
        }
    ]
}

Parsed JSON

The result of the file macos.json parsed by the Python script parse-json.py

Key:
   ? = No data available / unable to confirm

File updated: 2022-07-24

Mac OS X Public Beta Kodiak

   Internal Codename: Kodiak
   Announced: 2000-05-15
   Initial Release: 2000-09-13

   Platform(s):
      PowerPC (32-bit)

   System Requirements:
      PowerPC G3 (original PowerBook G3 not supported)
      128 MB of RAM
      1.5 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      US       PowerPC         1H39       1.2.1   xnu-?                 2000-09-13            
      Int.     PowerPC         2E14       1.2.1   xnu-?                 2000-09-13            


Mac OS X 10.0 Cheetah

   Internal Codename: Cheetah
   Announced: 2001-01-09
   Initial Release: 2001-03-24

   Platform(s):
      PowerPC (32-bit)

   System Requirements:
      PowerPC G3 (original PowerBook G3 not supported)
      128 MB of RAM
      1.5 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.0     PowerPC         4K78       1.3.1   xnu-123.5             2001-03-24            
      10.0.1   PowerPC         4L13       1.3.1   xnu-124.1             2001-04-14            
      10.0.2   PowerPC         4P12       1.3.1   xnu-124.7             2001-05-01            
      10.0.3   PowerPC         4P13       1.3.1   xnu-124.?             2001-05-09            
      10.0.4   PowerPC         4Q12       1.3.1   xnu-124.13            2001-06-21            
      10.0.4   PowerPC         4S10       1.3.1   xnu-124.13            2001-06-21            


Mac OS X 10.1 Puma

   Internal Codename: Puma
   Announced: 2001-07-18
   Initial Release: 2001-09-25

   Platform(s):
      PowerPC (32-bit)

   System Requirements:
      PowerPC G3 (original PowerBook G3 not supported)
      128 MB of RAM
      1.5 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.1     PowerPC         5G64       1.4.1   xnu-201               2001-09-25            
      10.1.1   PowerPC         5M28       5.1.0   xnu-201.5             2001-11-12            
      10.1.2   PowerPC         5P48       5.2.0   xnu-201.14            2001-12-21            
      10.1.3   PowerPC         5Q45       5.3.0   xnu-201.19            2002-02-19            
      10.1.4   PowerPC         5Q125      5.4.0   xnu-201.19.3          2002-04-17            
      10.1.5   PowerPC         5S60       5.5.0   xnu-201.42.3          2002-06-05            


Mac OS X 10.2 Jaguar

   Internal Codename: Jaguar
   Announced: 2002-05-06
   Initial Release: 2002-08-24

   Platform(s):
      PowerPC (32/64-bit)

   System Requirements:
      PowerPC G3 (original PowerBook G3 not supported)
      128 MB of RAM
      3 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.2     PowerPC         6C115      6.0.0   xnu-344               2002-08-24            
      10.2     PowerPC         6C115a     6.0.0   xnu-344.?             2002-08-24            
      10.2.1   PowerPC         6D52       6.1.0   xnu-344.2             2002-09-18            
      10.2.2   PowerPC         6F21       6.2.0   xnu-344.12.2          2002-11-11            
      10.2.3   PowerPC         6G30       6.3.0   xnu-344.23            2002-12-19            
      10.2.3   PowerPC         6G37       6.3.0   xnu-344.?             2002-12-19            
      10.2.3   PowerPC         6G50       6.3.0   xnu-344.?             2002-12-19            
      10.2.4   PowerPC         6I32       6.4.0   xnu-344.26            2003-02-13            
      10.2.5   PowerPC         6L29       6.5.0   xnu-344.32            2003-04-10            
      10.2.6   PowerPC         6L60       6.6.0   xnu-344.34            2003-05-06            
      10.2.7   PowerPC         6R65       6.7.0   xnu-344.21.73         2003-09-22            
      10.2.8   PowerPC         6R73       6.8.0   xnu-344.49            2003-10-03            
      10.2.8   PowerPC         6S90       6.8.0   xnu-?                 2003-10-03            


Mac OS X 10.3 Panther

   Internal Codename: Pinot
   Announced: 2003-06-23
   Initial Release: 2003-10-24

   Platform(s):
      PowerPC (32/64-bit)

   System Requirements:
      PowerPC G3 or later
      Built-in USB
      128 MB of RAM
      3 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.3     PowerPC         7B85       7.0.0   xnu-517               2003-10-24            
      10.3     PowerPC         7B86       7.0.0   xnu-517.?             2003-10-24            
      10.3.1   PowerPC         7C107      7.1.0   xnu-517.?             2003-11-10            
      10.3.2   PowerPC         7D24       7.2.0   xnu-517.3.7           2003-12-17            
      10.3.2   PowerPC         7D28       7.2.0   xnu-517.3.?           2003-12-17            
      10.3.3   PowerPC         7F44       7.3.0   xnu-517.3.15          2004-03-15            
      10.3.4   PowerPC         7H63       7.4.0   xnu-517.7.7           2004-05-26            
      10.3.5   PowerPC         7M34       7.5.0   xnu-517.7.21          2004-08-09            
      10.3.6   PowerPC         7R28       7.6.0   xnu-517.9.4           2004-11-05            
      10.3.7   PowerPC         7S215      7.7.0   xnu-517.9.5           2004-12-15            
      10.3.8   PowerPC         7U16       7.8.0   xnu-517.11.1          2005-02-09            
      10.3.9   PowerPC         7W98       7.9.0   xnu-517.12.7          2005-04-15            


Mac OS X 10.4 Tiger

   Internal Codename: Merlot (PowerPC) / Chardonnay (Intel)
   Announced: 2004-05-04
   Initial Release: 2005-04-29

   Platform(s):
      PowerPC (32/64-bit)
      Intel (i386, x86-64)

   System Requirements:
      PowerPC G3 or later
      Built-in FireWire
      256 MB of RAM
      3 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.4     PowerPC         8A428      8.0.0   xnu-792               2005-04-29            
      10.4     PowerPC         8A432      8.0.0   xnu-792.?             2005-04-29            
      10.4.1   PowerPC         8B15       8.1.0   xnu-792.1.5           2005-05-16            
      10.4.1   PowerPC         8B17       8.1.0   xnu-792.?             2005-05-19            
      10.4.2   PowerPC         8C46       8.2.0   xnu-792.2.4           2005-07-12            
      10.4.2   PowerPC         8C47       8.2.0   xnu-792.?             2005-07-12            
      10.4.2   PowerPC         8E102      8.2.0   xnu-792.?             2005-10-12            
      10.4.2   PowerPC         8E45       8.2.0   xnu-792.?             2005-10-19            
      10.4.2   PowerPC         8E90       8.2.0   xnu-792.?             2005-10-19            
      10.4.3   PowerPC         8F46       8.3.0   xnu-792.6.22          2005-10-31            
      10.4.4   PowerPC         8G32       8.4.0   xnu-792.6.56          2006-01-10            
      10.4.4   Intel           8G1165     8.4.0   xnu-792.?             2006-01-10            
      10.4.5   PowerPC         8H14       8.5.0   xnu-792.6.61          2006-02-14            
      10.4.5   Intel           8G1454     8.5.0   xnu-792.?             2006-02-14            
      10.4.6   PowerPC         8I127      8.6.0   xnu-792.6.70          2006-04-03            
      10.4.6   Intel           8I1119     8.6.0   xnu-792.?             2006-04-03            
      10.4.7   PowerPC         8J135      8.7.0   xnu-792.6.76          2006-06-27            
      10.4.7   Intel           8J2135a    8.7.0   xnu-792.?             2006-06-27            
      10.4.7   PowerPC         8K1079     8.7.0   xnu-792.?             2006-08-07            
      10.4.7   PowerPC         8N5107     8.7.0   xnu-792.?             2006-08-07            
      10.4.8   PowerPC         8L127      8.8.0   xnu-792.12.6          2006-09-29            
      10.4.8   Intel           8L2127     8.8.0   xnu-792.13.8          2006-09-29            
      10.4.9   PowerPC         8P135      8.9.0   xnu-792.17.14         2007-03-13            
      10.4.9   Intel           8P2137     8.9.0   xnu-792.18.15         2007-03-13            
      10.4.10  PowerPC         8R218      8.10.0  xnu-792.21.3          2007-06-20            
      10.4.10  Intel           8R2218     8.10.0  xnu-792.22.5          2007-06-20            
      10.4.10  Intel           8R2232     8.10.0  xnu-792.?             2007-06-20            
      10.4.11  PowerPC         8S165      8.11.0  xnu-?                 2007-11-14            
      10.4.11  Intel           8S2167     8.11.0  xnu-?                 2007-11-14            


Mac OS X 10.5 Leopard

   Internal Codename: Chablis
   Announced: 2006-06-26
   Initial Release: 2007-10-26

   Platform(s):
      PowerPC (32/64-bit)
      Intel (i386, x86-64)

   System Requirements:
      Intel, PowerPC G5, or PowerPC G4 (867 MHz or faster) processor
      512 MB of RAM
      9 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.5     PowerPC, Intel  9A581      9.0.0   xnu-1228~1            2007-10-26            
      10.5.1   PowerPC, Intel  9B18       9.1.0   xnu-1228.0.2~1        2007-11-15            
      10.5.1   PowerPC, Intel  9B2117     9.1.1   xnu-1228.?            2007-12-14            
      10.5.2   PowerPC, Intel  9C31       9.2.0   xnu-1228.3.13~1       2008-02-11            
      10.5.2   PowerPC, Intel  9C7010     9.2.0   xnu-1228.?            2008-02-11            
      10.5.3   PowerPC, Intel  9D34       9.3.0   xnu-1228.5.18~1       2008-05-28            
      10.5.4   PowerPC, Intel  9E17       9.4.0   xnu-1228.5.20~1       2008-06-30            
      10.5.5   PowerPC, Intel  9F33       9.5.0   xnu-1228.7.58~1       2008-09-15            
      10.5.6   PowerPC, Intel  9G55       9.6.0   xnu-1228.9.59         2008-12-15            
      10.5.6   PowerPC, Intel  9G66       9.6.0   xnu-1228.9.59.?       2009-01-06            
      10.5.6   PowerPC, Intel  9G71       9.6.0   xnu-1228.9.59~1       N/A            
      10.5.7   PowerPC, Intel  9J61       9.7.0   xnu-1228.12.14~1      2009-05-12            
      10.5.8   PowerPC, Intel  9L30       9.8.0   xnu-1228.15.4~1       2009-08-05            
      10.5.8   PowerPC, Intel  9L34       9.8.0   xnu-?                 2009-08-31            


Mac OS X 10.6 Snow Leopard

   Internal Codename: 
   Announced: 2008-06-09
   Initial Release: 2009-08-28

   Platform(s):
      Intel (i386, x86-64)

   System Requirements:
      Intel processor
      1 GB of RAM
      5 GB of avaialable disk space

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.6     Intel           10A432     10.0.0  xnu-1456.1.26         2009-08-28            
      10.6     Intel           10A433     10.0.0  xnu-1456.1.26.?       2009-08-28            
      10.6.1   Intel           10B504     10.1.0  xnu-1456.1.26         2009-09-10            
      10.6.2   Intel           10C540     10.2.0  xnu-1486.2.11         2009-11-09            
      10.6.3   Intel           10D573     10.3.0  xnu-1504.3.12         2010-03-29            
      10.6.3   Intel           10D575     10.3.0  xnu-1504.?            2010-04-01            
      10.6.3   Intel           10D578     10.3.0  xnu-1504.?            2010-04-13            
      10.6.4   Intel           10F569     10.4.0  xnu-1504.7.4          2010-06-15            
      10.6.5   Intel           10H574     10.5.0  xnu-1504.9.17         2010-11-10            
      10.6.6   Intel           10J567     10.6.0  xnu-1504.9.26         2011-01-06            
      10.6.7   Intel           10J869     10.7.0  xnu-1504.9.37         2011-03-21            
      10.6.7   Intel           10J3250    10.7.0  xnu-1504.?            2011-03-21            
      10.6.7   Intel           10J4138    10.7.0  xnu-1504.?            2011-05-04            
      10.6.8   Intel           10K540     10.8.0  xnu-1504.15.3         2011-06-23            
      10.6.8   Intel           10K549     10.8.0  xnu-?                 2011-07-25            


Mac OS X 10.7 Lion

   Internal Codename: Barolo
   Announced: 2010-10-20
   Initial Release: 2011-07-20

   Platform(s):
      Intel (x86-64)

   System Requirements:
      Intel Core 2 Duo, Core i3, Core i5, Core i7 or Xeon processor
      2 GB of RAM
      7 GB of avaialable disk space
      Mac OS X v10.6.6 or later (v10.6.8 recommended)

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.7     Intel           11A511     11.0.0  xnu-1699.22.73        2011-07-20            
      10.7     Intel           11A511s    11.0.0  xnu-1699.22.?         2011-08-16            
      10.7     Intel           11A2061    11.0.2  xnu-1699.22.?         2011-07-20            
      10.7     Intel           11A2063    11.0.2  xnu-1699.22.?         2011-07-20            
      10.7.1   Intel           11B26      11.1.0  xnu-1699.22.81        2011-08-16            
      10.7.1   Intel           11B2118    11.1.0  xnu-1699.?            2011-08-16            
      10.7.2   Intel           11C74      11.2.0  xnu-1699.24.8         2011-10-12            
      10.7.3   Intel           11D50      11.3.0  xnu-1699.24.23        2012-02-01            
      10.7.4   Intel           11E53      11.4.0  xnu-1699.26.8         2012-05-09            
      10.7.5   Intel           11G56      11.4.2  xnu-1699.32.7         2012-09-19            
      10.7.5   Intel           11G63      11.4.2  xnu-1699.32.7~1       2012-10-04            


OS X 10.8 Mountain Lion

   Internal Codename: Zinfandel
   Announced: 2012-02-16
   Initial Release: 2012-07-25

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Mid 2007 or newer)
      Mac Mini (Early 2009 or newer)
      Mac Pro (Early 2008 or newer)
      MacBook (Late 2008 Aluminum, or Early 2009 or newer)
      MacBook Air (Late 2008 or newer)
      MacBook Pro (Mid/Late 2007 or newer)
      Xserve (Early 2009)
      2 GB of memory
      8 GB of available disk space
      OS X v10.6.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.8     Intel           12A269     12.0.0  xnu-2050.7.9          2012-07-25            
      10.8.1   Intel           12B19      12.1.0  xnu-2050.9.2          2012-08-23            
      10.8.2   Intel           12C54      12.2.0  xnu-2050.18.24        2012-09-19            
      10.8.2   Intel           12C60      12.2.0  xnu-2050.?            2012-10-04            
      10.8.2   Intel           12C2034    12.2.0  xnu-2050.?            2012-10-23            
      10.8.2   Intel           12C3104    12.2.0  xnu-2050.?            2012-11-29            
      10.8.3   Intel           12D78      12.3.0  xnu-2050.22.13        2013-03-14            
      10.8.4   Intel           12E55      12.4.0  xnu-2050.24.15        2013-06-04            
      10.8.4   Intel           12E3067    12.4.0  xnu-2050.?            2013-06-10            
      10.8.4   Intel           12E4022    12.4.0  xnu-2050.?            2013-09-25            
      10.8.5   Intel           12F37      12.5.0  xnu-2050.48.11        2013-09-12            
      10.8.5   Intel           12F45      12.5.0  xnu-2050.48.12~1      2013-10-03            
      10.8.5   Intel           12F45      12.6.0  xnu-2050.48.15~1      2015-01-27            
      10.8.5   Intel           12F2501    12.6.0  xnu-2050.48.15~1      2015-03-09            
      10.8.5   Intel           12F2518    12.6.0  xnu-2050.48.19~1      2015-04-08            
      10.8.5   Intel           12F2542    12.6.0  xnu-2050.48.19~1      2015-06-30            
      10.8.5   Intel           12F2560    12.6.0  xnu-2050.48.19~1      2015-08-13            


OS X 10.9 Mavericks

   Internal Codename: Cabernet
   Announced: 2013-06-10
   Initial Release: 2013-10-22

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Mid 2007 or newer)
      Mac Mini (Early 2009 or newer)
      Mac Pro (Early 2008 or newer)
      MacBook (Late 2008 Aluminum, or Early 2009 or newer)
      MacBook Air (Late 2008 or newer)
      MacBook Pro (Mid/Late 2007 or newer)
      Xserve (Early 2009)
      2 GB of memory
      8 GB of available disk space
      OS X v10.6.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.9     Intel           13A603     13.0.0  xnu-2422.1.72         2013-10-22            
      10.9.1   Intel           13B42      13.0.0  xnu-2422.1.72         2013-12-16            
      10.9.2   Intel           13C64      13.1.0  xnu-2422.90.20        2014-02-25            
      10.9.2   Intel           13C1021    13.1.0  xnu-2422.?            2014-04-22            
      10.9.3   Intel           13D65      13.2.0  xnu-2422.100.13       2014-05-15            
      10.9.4   Intel           13E28      13.3.0  xnu-2422.110.17       2014-06-30            
      10.9.5   Intel           13F34      13.4.0  xnu-2422.115.4        2014-09-17            
      10.9.5   Intel           13F34      13.4.0  xnu-?                 2014-10-16            
      10.9.5   Intel           13F34      13.4.0  xnu-?                 2015-01-27            
      10.9.5   Intel           13F1066    13.4.0  xnu-?                 2015-03-09            
      10.9.5   Intel           13F1077    13.4.0  xnu-?                 2015-04-08            
      10.9.5   Intel           13F1096    13.4.0  xnu-?                 2015-06-30            
      10.9.5   Intel           13F1112    13.4.0  xnu-?                 2015-08-13            
      10.9.5   Intel           13F1134    13.4.0  xnu-?                 2015-10-21            
      10.9.5   Intel           13F1507    13.4.0  xnu-?                 2015-12-08            
      10.9.5   Intel           13F1603    13.4.0  xnu-?                 2016-01-19            
      10.9.5   Intel           13F1712    13.4.0  xnu-?                 2016-03-21            
      10.9.5   Intel           13F1808    13.4.0  xnu-?                 2016-05-16            
      10.9.5   Intel           13F1911    13.4.0  xnu-?                 2016-07-18            


OS X 10.10 Yosemite

   Internal Codename: Syrah
   Announced: 2014-06-02
   Initial Release: 2014-10-16

   Platform(s):
      Intel (x86-64)

   System Requirements:
      Mac (Mid 2007 or newer)
      Mac Mini (Early 2009 or newer)
      Mac Pro (Early 2008 or newer)
      MacBook (Late 2008 Aluminum, or Early 2009 or newer)
      MacBook Air (Late 2008 or newer)
      MacBook Pro (Mid/Late 2007 or newer)
      Xserve (Early 2009)
      2 GB of memory
      8 GB of available disk space
      OS X v10.6.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.10    Intel           14A389     14.0.0  xnu-2782.1.97         2014-10-16            
      10.10.1  Intel           14B25      14.0.0  xnu-2782.1.97         2014-11-17            
      10.10.2  Intel           14C109     14.1.0  xnu-2782.10.72        2015-01-27            
      10.10.2  Intel           14C1510    14.1.0  xnu-2782.?            2015-03-09            
      10.10.2  Intel           14C2043    14.1.0  xnu-2782.?            2015-03-09            
      10.10.2  Intel           14C1514    14.1.0  xnu-2782.?            2015-03-19            
      10.10.2  Intel           14C2513    14.1.0  xnu-2782.?            2015-03-19            
      10.10.3  Intel           14D131     14.3.0  xnu-2782.20.48        2015-04-08            
      10.10.3  Intel           14D136     14.3.0  xnu-2782.?            2015-04-16            
      10.10.4  Intel           14E46      14.4.0  xnu-2782.30.5         2015-06-30            
      10.10.5  Intel           14F27      14.5.0  xnu-2782.40.9         2015-08-13            
      10.10.5  Intel           14F1021    14.5.0  xnu-?                 2015-10-21            
      10.10.5  Intel           14F1505    14.5.0  xnu-?                 2015-11-12            
      10.10.5  Intel           14F1509    14.5.0  xnu-?                 2015-12-11            
      10.10.5  Intel           14F1605    14.5.0  xnu-?                 2016-01-19            
      10.10.5  Intel           14F1713    14.5.0  xnu-?                 2016-03-21            
      10.10.5  Intel           14F1808    14.5.0  xnu-?                 2016-05-18            
      10.10.5  Intel           14F1909    14.5.0  xnu-?                 2016-07-18            
      10.10.5  Intel           14F1912    14.5.0  xnu-?                 2016-09-01            
      10.10.5  Intel           14F2009    14.5.0  xnu-?                 2016-10-24            
      10.10.5  Intel           14F2109    14.5.0  xnu-?                 2016-12-13            
      10.10.5  Intel           14F2315    14.5.0  xnu-?                 2017-03-27            
      10.10.5  Intel           14F2411    14.5.0  xnu-?                 2017-05-15            
      10.10.5  Intel           14F2511    14.5.0  xnu-?                 2017-07-19            


OS X 10.11 El Capitan

   Internal Codename: Gala
   Announced: 2015-06-08
   Initial Release: 2015-09-30

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Mid 2007 or newer)
      Mac Mini (Early 2009 or newer)
      Mac Pro (Early 2008 or newer)
      MacBook (Late 2008 Aluminum, or Early 2009 or newer)
      MacBook Air (Late 2008 or newer)
      MacBook Pro (Mid/Late 2007 or newer)
      Xserve (Early 2009)
      2 GB of memory
      8.8 GB of available disk space
      OS X v10.6.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.11    Intel           15A284     15.0.0  xnu-3247.1.106        2015-09-30            
      10.11.1  Intel           15B42      15.0.0  xnu-3247.10.11        2015-10-21            
      10.11.2  Intel           15C50      15.2.0  xnu-3248.20.55        2015-12-08            
      10.11.3  Intel           15D21      15.3.0  xnu-3248.30.4         2016-01-19            
      10.11.4  Intel           15E65      15.4.0  xnu-3248.40.184       2016-03-21            
      10.11.5  Intel           15F34      15.5.0  xnu-3248.50.21        2016-05-16            
      10.11.6  Intel           15G31      15.6.0  xnu-3248.60.10        2016-07-18            
      10.11.6  Intel           15G1004    15.6.0  xnu-?                 2016-09-01            
      10.11.6  Intel           15G1011    15.6.0  xnu-?                 2016-09-01            
      10.11.6  Intel           15G1108    15.6.0  xnu-?                 2016-10-24            
      10.11.6  Intel           15G1212    15.6.0  xnu-?                 2016-12-13            
      10.11.6  Intel           15G1217    15.6.0  xnu-?                 2017-01-17            
      10.11.6  Intel           15G1421    15.6.0  xnu-?                 2017-03-27            
      10.11.6  Intel           15G1510    15.6.0  xnu-?                 2017-05-15            
      10.11.6  Intel           15G1611    15.6.0  xnu-?                 2017-07-19            
      10.11.6  Intel           15G17023   15.6.0  xnu-?                 2017-10-31            
      10.11.6  Intel           15G18013   15.6.0  xnu-?                 2017-12-06            
      10.11.6  Intel           15G19009   15.6.0  xnu-?                 2018-01-23            
      10.11.6  Intel           15G20015   15.6.0  xnu-?                 2018-03-29            
      10.11.6  Intel           15G21013   15.6.0  xnu-?                 2018-06-01            
      10.11.6  Intel           15G22010   15.6.0  xnu-?                 2018-07-09            


macOS 10.12 Sierra

   Internal Codename: Fuji
   Announced: 2016-06-13
   Initial Release: 2016-09-20

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Late 2009 or newer)
      Mac Mini (Mid 2010 or newer)
      Mac Pro (Mid 2010 or newer)
      MacBook (Late 2009 or newer)
      MacBook Air (Late 2010 or newer)
      MacBook Pro (Mid 2010 or newer)
      2 GB of memory
      8.8 GB of available disk space
      OS X v10.7.5 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.12    Intel           16A323     16.0.0  xnu-3789.1.32         2016-09-20            
      10.12.1  Intel           16B2555    16.1.0  xnu-3789.21.4         2016-10-24            
      10.12.1  Intel           16B2657    16.1.0  xnu-3789.?            2016-10-27            
      10.12.2  Intel           16C67      16.3.0  xnu-3789.31.2         2016-12-13            
      10.12.2  Intel           16C68      16.3.0  xnu-3789.?            2016-12-14            
      10.12.3  Intel           16D32      16.4.0  xnu-3789.41.3         2017-01-23            
      10.12.4  Intel           16E195     16.5.0  xnu-3789.51.2         2017-03-27            
      10.12.5  Intel           16F73      16.6.0  xnu-3789.60.24        2017-05-15            
      10.12.5  Intel           16F2073    16.6.0  xnu-3789.?            2017-06-05            
      10.12.6  Intel           16G29      16.7.0  xnu-3789.70.16        2017-07-19            
      10.12.6  Intel           16G1036    16.7.0  xnu-?                 2017-10-31            
      10.12.6  Intel           16G1114    16.7.0  xnu-?                 2017-12-06            
      10.12.6  Intel           16G1212    16.7.0  xnu-?                 2018-01-23            
      10.12.6  Intel           16G1314    16.7.0  xnu-?                 2018-03-29            
      10.12.6  Intel           16G1408    16.7.0  xnu-?                 2018-06-01            
      10.12.6  Intel           16G1510    16.7.0  xnu-?                 2018-07-09            
      10.12.6  Intel           16G1618    16.7.0  xnu-?                 2018-10-30            
      10.12.6  Intel           16G1710    16.7.0  xnu-?                 2018-12-05            
      10.12.6  Intel           16G1815    16.7.0  xnu-?                 2019-01-22            
      10.12.6  Intel           16G1917    16.7.0  xnu-?                 2019-03-25            
      10.12.6  Intel           16G1918    16.7.0  xnu-?                 2019-03-29            
      10.12.6  Intel           16G2016    16.7.0  xnu-?                 2019-05-14            
      10.12.6  Intel           16G2127    16.7.0  xnu-?                 2019-07-22            
      10.12.6  Intel           16G2128    16.7.0  xnu-?                 2019-07-29            
      10.12.6  Intel           16G2136    16.7.0  xnu-?                 2019-09-26            


macOS 10.13 High Sierra

   Internal Codename: Lobo
   Announced: 2017-06-05
   Initial Release: 2017-09-25

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Late 2009 or newer)
      Mac Mini (Mid 2010 or newer)
      Mac Pro (Mid 2010 or newer)
      MacBook (Late 2009 or newer)
      MacBook Air (Late 2010 or newer)
      MacBook Pro (Mid 2010 or newer)
      2 GB of memory
      14.3 GB of available disk space
      OS X v10.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.13    Intel           17A365     17.0.0  xnu-4570.1.46         2017-09-25            
      10.13    Intel           17A405     17.0.0  xnu-4570.?            2017-10-05            
      10.13.1  Intel           17B48      17.2.0  xnu-4570.20.62        2017-10-31            
      10.13.1  Intel           17B1002    17.2.0  xnu-4570.?            2017-11-29            
      10.13.1  Intel           17B1003    17.2.0  xnu-4570.?            2017-11-29            
      10.13.2  Intel           17C88      17.3.0  xnu-4570.31.3         2017-12-06            
      10.13.2  Intel           17C205     17.3.0  xnu-4570.?            2018-01-08            
      10.13.2  Intel           17C2205    17.3.0  xnu-4570.?            2018-01-08            
      10.13.3  Intel           17D47      17.4.0  xnu-4570.41.2         2018-01-23            
      10.13.3  Intel           17D102     17.4.0  xnu-4570.?            2018-02-19            
      10.13.3  Intel           17D2102    17.4.0  xnu-4570.?            2018-02-19            
      10.13.4  Intel           17E199     17.5.0  xnu-4570.51.1         2018-03-29            
      10.13.4  Intel           17E202     17.5.0  xnu-4570.?            2018-04-24            
      10.13.5  Intel           17F77      17.6.0  xnu-4570.61.1         2018-06-01            
      10.13.6  Intel           17G65      17.7.0  xnu-4570.71.2         2018-07-09            
      10.13.6  Intel           17G2208    17.7.0  xnu-4570.71.?         2018-07-24            
      10.13.6  Intel           17G2307    17.7.0  xnu-4570.71.?         2018-08-28            
      10.13.6  Intel           17G3025    17.7.0  xnu-4570.71.?         2018-10-30            
      10.13.6  Intel           17G4015    17.7.0  xnu-4570.71.?         2018-12-05            
      10.13.6  Intel           17G5019    17.7.0  xnu-4570.71.22~1      2019-01-22            
      10.13.6  Intel           17G6029    17.7.0  xnu-4570.71.?         2019-03-25            
      10.13.6  Intel           17G6030    17.7.0  xnu-4570.71.35~1      2019-03-29            
      10.13.6  Intel           17G7024    17.7.0  xnu-4570.71.45~1      2019-05-13            
      10.13.6  Intel           17G8029    17.7.0  xnu-4570.71.?         2019-07-22            
      10.13.6  Intel           17G8030    17.7.0  xnu-4570.71.?         2019-07-29            
      10.13.6  Intel           17G8037    17.7.0  xnu-4570.71.46~1      2019-09-26            
      10.13.6  Intel           17G9016    17.7.0  xnu-4570.71.57~1      2019-10-29            
      10.13.6  Intel           17G10021   17.7.0  xnu-4570.71.63~1      2019-12-10            
      10.13.6  Intel           17G11023   17.7.0  xnu-4570.71.69~1      2020-01-28            
      10.13.6  Intel           17G12034   17.7.0  xnu-4570.71.73~1      2020-03-24            
      10.13.6  Intel           17G13033   17.7.0  xnu-4570.71.80~1      2020-05-26            
      10.13.6  Intel           17G13035   17.7.0  xnu-4570.71.80.1~1    2020-06-01            
      10.13.6  Intel           17G14019   17.7.0  xnu-4570.71.82.5~1    2020-07-15            
      10.13.6  Intel           17G14033   17.7.0  xnu-4570.71.82.6~1    2020-09-24            
      10.13.6  Intel           17G14042   17.7.0  xnu-4570.71.82.8~1    2020-11-12            


macOS 10.14 Mojave

   Internal Codename: Liberty
   Announced: 2018-06-04
   Initial Release: 2018-09-24

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Late 2012 or newer)
      iMac Pro (2017)
      Mac Mini (Late 2012 or newer)
      Mac Pro (Late 2013; Mid 2010 and Mid 2012 models with recommended Metal-capable graphics cards)
      MacBook (Early 2015 or newer)
      MacBook Air (Mid 2012 or newer)
      MacBook Pro (Mid 2012 or newer)
      2 GB of memory
      12.5 - 18.5 GB of available avaialable disk space
      OS X 10.8 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.14    Intel           18A391     18.0.0  xnu-?                 2018-09-24            
      10.14.1  Intel           18B75      18.2.0  xnu-4903.221.2~2      2018-10-30            
      10.14.1  Intel           18B2107    18.2.0  xnu-4903.221.2~2      2018-10-30            
      10.14.1  Intel           18B3094    18.2.0  xnu-4903.221.2~2      2018-10-30            
      10.14.2  Intel           18C54      18.2.0  xnu-4903.231.4~2      2018-12-05            
      10.14.3  Intel           18D42      18.2.0  xnu-4903.241.1~4      2019-01-22            
      10.14.3  Intel           18D43      18.2.0  xnu-4903.241.1~4      2019-01-25            
      10.14.3  Intel           18D109     18.2.0  xnu-4903.241.1~4      2019-02-07            
      10.14.4  Intel           18E226     18.5.0  xnu-4903.251.3~3      2019-03-25            
      10.14.4  Intel           18E227     18.5.0  xnu-4903.251.3~3      2019-03-25            
      10.14.5  Intel           18F132     18.6.0  xnu-4903.261.4~2      2019-05-13            
      10.14.6  Intel           18G84      18.7.0  xnu-4903.270.47~4     2019-07-22            
      10.14.6  Intel           18G87      18.7.0  xnu-4903.270.47~4     2019-08-01            
      10.14.6  Intel           18G95      18.7.0  xnu-4903.271.2~2      2019-08-26            
      10.14.6  Intel           18G103     18.7.0  xnu-4903.271.2~2      2019-09-26            
      10.14.6  Intel           18G1012    18.7.0  xnu-4903.278.12~4     2019-10-29            
      10.14.6  Intel           18G2022    18.7.0  xnu-4903.278.19~1     2019-12-10            
      10.14.6  Intel           18G3020    18.7.0  xnu-4903.278.25~1     2020-01-28            
      10.14.6  Intel           18G4032    18.7.0  xnu-4903.278.28~1     2020-03-24            
      10.14.6  Intel           18G5033    18.7.0  xnu-4903.278.35~1     2020-05-26            
      10.14.6  Intel           18G6020    18.7.0  xnu-4903.278.43~1     2020-07-15            
      10.14.6  Intel           18G6032    18.7.0  xnu-4903.278.44~1     2020-09-24            
      10.14.6  Intel           18G6032    18.7.0  xnu-4903.278.44~1     2020-10-01            
      10.14.6  Intel           18G6042    18.7.0  xnu-4903.278.44.0.2~1 2020-11-12            
      10.14.6  Intel           18G7016    18.7.0  xnu-4903.278.51~1     2020-12-14            
      10.14.6  Intel           18G8012    18.7.0  xnu-4903.278.56~1     2021-02-01            
      10.14.6  Intel           18G8022    18.7.0  xnu-4903.278.56~1     2021-02-09            
      10.14.6  Intel           18G9028    18.7.0  xnu-4903.278.65~1     2021-04-26            
      10.14.6  Intel           18G9216    18.7.0  xnu-4903.278.68~1     2021-05-24            
      10.14.6  Intel           18G9323    18.7.0  xnu-4903.278.70~1     2021-07-21            


macOS 10.15 Catalina

   Internal Codename: Jazz
   Announced: 2019-06-03
   Initial Release: 2019-10-07

   Platform(s):
      Intel (x86-64)

   System Requirements:
      iMac (Late 2012 or newer)
      iMac Pro (2017)
      Mac Mini (Late 2012 or newer)
      Mac Pro (Late 2013)
      MacBook (Early 2015 or newer)
      MacBook Air (Mid 2012 or newer)
      MacBook Pro (Mid 2012 or newer)
      4 GB of memory
      12.5 GB of available avaialable disk space
      OS X 10.11.5 or later

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      10.15    Intel           19A583     19.0.0  xnu-6153.11.26        2019-10-07            
      10.15    Intel           19A602     19.0.0  xnu-6153.?            2019-10-15            
      10.15    Intel           19A603     19.0.0  xnu-6153.?            2019-10-21            
      10.15.1  Intel           19B88      19.0.0  xnu-6153.41.3~29      2019-10-29            
      10.15.2  Intel           19C57      19.2.0  xnu-6153.61.1~20      2019-12-10            
      10.15.2  Intel           19C58      19.2.0  xnu-6153.61.1~20      2019-12-10            
      10.15.3  Intel           19D76      19.3.0  xnu-6153.81.5~1       2020-01-28            
      10.15.4  Intel           19E266     19.4.0  xnu-6153.101.6~15     2020-03-24            
      10.15.4  Intel           19E287     19.4.0  xnu-6153.101.6~15     2020-04-08            
      10.15.5  Intel           19F96      19.5.0  xnu-6153.121.1~7      2020-05-26            
      10.15.5  Intel           19F101     19.5.0  xnu-6153.121.2~2      2020-06-01            
      10.15.6  Intel           19G73      19.6.0  xnu-6153.141.1~9      2020-07-15            
      10.15.6  Intel           19G2021    19.6.0  xnu-6153.141.1~1      2020-08-12            
      10.15.7  Intel           19H2       19.6.0  xnu-6153.141.2~1      2020-09-24            
      10.15.7  Intel           19H4       19.6.0  xnu-6153.141.2~1      2020-10-27            
      10.15.7  Intel           19H15      19.6.0  xnu-6153.141.2.2~1    2020-11-05            
      10.15.7  Intel           19H114     19.6.0  xnu-6153.141.10~1     2020-12-14            
      10.15.7  Intel           19H512     19.6.0  xnu-6153.141.16~1     2021-02-01            
      10.15.7  Intel           19H524     19.6.0  xnu-6153.141.16~1     2021-02-09            
      10.15.7  Intel           19H1030    19.6.0  xnu-6153.141.28.1~1   2021-04-26            
      10.15.7  Intel           19H1217    19.6.0  xnu-6153.141.33~1     2021-05-24            
      10.15.7  Intel           19H1323    19.6.0  xnu-6153.141.35~1     2021-07-21            
      10.15.7  Intel           19H1417    19.6.0  xnu-6153.141.40~1     2021-09-13            
      10.15.7  Intel           19H1419    19.6.0  xnu-6153.141.40.1~1   2021-09-23            
      10.15.7  Intel           19H1519    19.6.0  xnu-6153.141.43~1     2021-10-25            
      10.15.7  Intel           19H1615    19.6.0  xnu-6153.141.50~1     2021-12-13            
      10.15.7  Intel           19H1713    19.6.0  xnu-6153.141.51~3     2022-01-26            
      10.15.7  Intel           19H1715    19.6.0  xnu-6153.141.51~3     2022-02-14            
      10.15.7  Intel           19H1824    19.6.0  xnu-6153.141.59~1     2022-03-14            
      10.15.7  Intel           19H1922    19.6.0  xnu-6153.141.62~1     2022-05-16            
      10.15.7  Intel           19H2026    19.6.0  xnu-6153.141.66~1     2022-07-20            


macOS 11 Big Sur

   Internal Codename: Golden Gate
   Announced: 2020-06-22
   Initial Release: 2020-11-12

   Platform(s):
      Intel (x86-64)
      ARM64

   System Requirements:
      iMac (Mid 2014 or newer)
      iMac Pro (2017)
      Mac Mini (Late 2014 or newer)
      Mac Pro (Late 2013 or newer)
      MacBook (Early 2015 or newer)
      MacBook Air (Mid 2013 or newer)
      MacBook Pro (Late 2013 or newer)
      Developer Transition Kit (2020)
      4 GB of memory

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      11.0     x86-64, ARM64   20A2411    20.1.0  xnu-7195.41.8~9       2020-11-17            
      11.0.1   x86-64, ARM64   20B29      20.1.0  xnu-7195.50.7~2       2020-11-12            
      11.0.1   x86-64, ARM64   20B50      20.1.0  xnu-7195.50.7~2       2020-11-19            
      11.1     x86-64, ARM64   20C69      20.2.0  xnu-7195.60.75~1      2020-12-14            
      11.2     x86-64, ARM64   20D64      20.3.0  xnu-7195.81.3~1       2021-02-01            
      11.2.1   x86-64, ARM64   20D74      20.3.0  xnu-7195.81.3~1       2021-02-09            
      11.2.1   x86-64, ARM64   20D75      20.3.0  xnu-7195.81.3~1       2021-02-15            
      11.2.2   x86-64, ARM64   20D80      20.3.0  xnu-7195.81.3~1       2021-02-25            
      11.2.3   x86-64, ARM64   20D91      20.3.0  xnu-7195.81.3~1       2021-03-08            
      11.3     x86-64, ARM64   20E232     20.4.0  xnu-7195.101.1~3      2021-04-26            
      11.3.1   x86-64, ARM64   20E241     20.4.0  xnu-7195.101.2~1      2021-05-03            
      11.4     x86-64, ARM64   20F71      20.5.0  xnu-7195.121.3~9      2021-05-24            
      11.5     x86-64, ARM64   20G71      20.6.0  xnu-7195.141.2~5      2021-07-21            
      11.5.1   x86-64, ARM64   20G80      20.6.0  xnu-7195.141.2~5      2021-07-26            
      11.5.2   x86-64, ARM64   20G95      20.6.0  xnu-7195.141.2~5      2021-08-11            
      11.6     x86-64, ARM64   20G165     20.6.0  xnu-7195.141.6~3      2021-09-13            
      11.6.1   x86-64, ARM64   20G224     20.6.0  xnu-7195.141.8~1      2021-10-25            
      11.6.2   x86-64, ARM64   20G314     20.6.0  xnu-7195.141.14~1     2021-12-13            
      11.6.3   x86-64, ARM64   20G415     20.6.0  xnu-7195.141.19~2     2022-01-26            
      11.6.4   x86-64, ARM64   20G417     20.6.0  xnu-7195.141.19~2     2022-02-14            
      11.6.5   x86-64, ARM64   20G527     20.6.0  xnu-7195.141.26~1     2022-03-14            
      11.6.6   x86-64, ARM64   20G624     20.6.0  xnu-7195.141.29~1     2022-05-16            
      11.6.7   x86-64, ARM64   20G630     20.6.0  xnu-7195.141.29~1     2022-06-09            
      11.6.7   x86-64, ARM64   20G730     20.6.0  xnu-7195.141.32~1     2022-07-20            


macOS 12 Monterey

   Internal Codename: Star
   Announced: 2021-06-07
   Initial Release: 2021-10-25

   Platform(s):
      Intel (x86-64)
      ARM64

   System Requirements:
      iMac (Late 2015 and newer)
      iMac Pro (Late 2017)
      Mac Mini (Late 2014 and newer)
      Mac Pro (Late 2013 and newer)
      MacBook (Early 2016 and newer)
      MacBook Air (Early 2015 and newer)
      MacBook Pro (Early 2015 and newer)

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      12.0     Intel, ARM64    21A344     21.0.1  xnu-8019.30.61~4      2021-10-25            
      12.0.1   Intel, ARM64    21A559     21.1.0  xnu-8019.41.5~1       2021-10-25            
      12.1     Intel, ARM64    21C52      21.2.0  xnu-8019.61.5~1       2021-12-13            
      12.2     Intel, ARM64    21D49      21.3.0  xnu-8019.80.24~20     2022-01-26            
      12.2.1   Intel, ARM64    21D62      21.3.0  xnu-8019.80.24~20     2022-02-10            
      12.3     Intel, ARM64    21E230     21.4.0  xnu-8020.101.4~2      2022-03-14            
      12.3.1   Intel, ARM64    21E258     21.4.0  xnu-8020.101.4~15     2022-03-31            
      12.4     Intel, ARM64    21F79      21.5.0  xnu-8020.121.3~4      2022-05-16            
      12.4     Intel, ARM64    21F2092    21.5.0  xnu-8020.121.3~4      2022-06-16            
      12.5     Intel, ARM64    21G72      21.6.0  xnu-8020.140.41~1     2022-07-20            


macOS 13 Ventura

   Internal Codename: Rome
   Announced: 2022-06-06
   Initial Release: TBA

   Platform(s):
      Intel (x86-64)
      ARM64

   System Requirements:
      iMac (2017) and later
      iMac Pro (2017)
      MacBook (2017)
      MacBook Air (2018) and later
      MacBook Pro (2017) and later
      Mac Mini (2018) and later
      Mac Pro (2019)
      Mac Studio

   Releases:
      Version  Platform        Build      Darwin  Kernel                Released
      13.0     Intel, ARM64    TBA        TBA     TBA                   TBA            


Key:
   ? = No data available / unable to confirm

Sources:

Sources (continued):