במדריך הזה מוסבר איך להשתמש ב-API של שירות האינטרנט VersionHistory.
סקירה כללית
הממשק VersionHistory API מספק גישה פרוגרמטית למידע על היסטוריית הגרסאות של Google Chrome ו-Fuchsia. זהו API ל-REST שמחזיר מידע בפורמט JSON.
כל ממשקי ה-API ניגשים באמצעות HTTPS, והגישה אליהם מתבצעת מ-https://versionhistory.googleapis.com/v1
.
מידע על כל הפלטפורמות
Chrome נתמך בפלטפורמות שונות, כמו Windows, iOS, Android וכו'. כדי להציג את כל הפלטפורמות ש- VersionHistory מכיל מידע על:
GET https://versionhistory.googleapis.com/v1/chrome/platforms/
תשובה לדוגמה
{
"platforms": [
{
"name": "chrome/platforms/win",
"platformType": "WIN"
},
{
"name": "chrome/platforms/win64",
"platformType": "WIN64"
},
{
"name": "chrome/platforms/mac",
"platformType": "MAC"
},
{
"name": "chrome/platforms/mac_arm64",
"platformType": "MAC_ARM64"
},
{
"name": "chrome/platforms/linux",
"platformType": "LINUX"
},
{
"name": "chrome/platforms/android",
"platformType": "ANDROID"
},
{
"name": "chrome/platforms/webview",
"platformType": "WEBVIEW"
},
{
"name": "chrome/platforms/ios",
"platformType": "IOS"
},
{
"name": "chrome/platforms/lacros",
"platformType": "LACROS"
}
]
}
קבלת כל השילובים החוקיים של פלטפורמות/ערוצים
Chrome מספק מספר ערוצים בהרבה מהפלטפורמות שבהן הוא תומך. כדי לראות את כל השילובים החוקיים של פלטפורמות/ערוצים:
GET https://versionhistory.googleapis.com/v1/chrome/platforms/all/channels
תשובה לדוגמה
{
"channels": [
{
"name": "chrome/platforms/win/channels/extended",
"channelType": "EXTENDED"
},
{
"name": "chrome/platforms/win/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/win/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/win/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/win/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/win/channels/canary_asan",
"channelType": "CANARY_ASAN"
},
{
"name": "chrome/platforms/win64/channels/extended",
"channelType": "EXTENDED"
},
{
"name": "chrome/platforms/win64/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/win64/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/win64/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/win64/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/win64/channels/canary_asan",
"channelType": "CANARY_ASAN"
},
{
"name": "chrome/platforms/mac/channels/extended",
"channelType": "EXTENDED"
},
{
"name": "chrome/platforms/mac/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/mac/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/mac/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/mac/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/mac_arm64/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/mac_arm64/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/mac_arm64/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/mac_arm64/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/linux/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/linux/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/linux/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/android/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/android/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/android/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/android/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/webview/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/webview/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/webview/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/webview/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/ios/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/ios/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/ios/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/lacros/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/lacros/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/lacros/channels/canary",
"channelType": "CANARY"
}
]
}
הצגת כל הערוצים החוקיים לפלטפורמה מסוימת
בדוגמאות הקודמות נעשה שימוש בפרמטר all
כדי להנחות את VersionHistory לאחזר מידע על כל הפלטפורמות. כדי להתמקד בפלטפורמה מסוימת, צריך להחליף את all
במזהה פלטפורמה מסוים (למשל win
):
GET https://versionhistory.googleapis.com/v1/chrome/platforms/win/channels
תשובה לדוגמה
{
"channels": [
{
"name": "chrome/platforms/win/channels/extended",
"channelType": "EXTENDED"
},
{
"name": "chrome/platforms/win/channels/stable",
"channelType": "STABLE"
},
{
"name": "chrome/platforms/win/channels/beta",
"channelType": "BETA"
},
{
"name": "chrome/platforms/win/channels/dev",
"channelType": "DEV"
},
{
"name": "chrome/platforms/win/channels/canary",
"channelType": "CANARY"
},
{
"name": "chrome/platforms/win/channels/canary_asan",
"channelType": "CANARY_ASAN"
}
]
}
קבלת פרטי גרסה של שילוב ספציפי של פלטפורמה/ערוץ
גרסה מייצגת את המופע הספציפי של Chrome שהמשתמשים מפעילים. כדי לאחזר את פרטי הגרסה של שילוב מסוים של פלטפורמה/ערוץ, שולחים בקשת GET כמו זו:
GET https://versionhistory.googleapis.com/v1/chrome/platforms/win/channels/stable/versions
בקשה זו מאחזרת את כל הגרסאות של הגרסה היציבה של Google Chrome הפועלת על Windows.
תשובה לדוגמה
{
"versions": [
{
"name": "chrome/platforms/win/channels/stable/versions/89.0.4389.72",
"version": "89.0.4389.72"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.190",
"version": "88.0.4324.190"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.190",
"version": "88.0.4324.190"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.182",
"version": "88.0.4324.182"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.150",
"version": "88.0.4324.150"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.146",
"version": "88.0.4324.146"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.104",
"version": "88.0.4324.104"
},
{
"name": "chrome/platforms/win/channels/stable/versions/88.0.4324.96",
"version": "88.0.4324.96"
},
{
"name": "chrome/platforms/win/channels/stable/versions/87.0.4280.141",
"version": "87.0.4280.141"
},
{
"name": "chrome/platforms/win/channels/stable/versions/87.0.4280.88",
"version": "87.0.4280.88"
},
{
"name": "chrome/platforms/win/channels/stable/versions/87.0.4280.66",
"version": "87.0.4280.66"
},
{
"name": "chrome/platforms/win/channels/stable/versions/86.0.4240.198",
"version": "86.0.4240.198"
},
{
"name": "chrome/platforms/win/channels/stable/versions/86.0.4240.193",
"version": "86.0.4240.193"
},
{
"name": "chrome/platforms/win/channels/stable/versions/86.0.4240.183",
"version": "86.0.4240.183"
},
{
"name": "chrome/platforms/win/channels/stable/versions/86.0.4240.111",
"version": "86.0.4240.111"
},
{
"name": "chrome/platforms/win/channels/stable/versions/86.0.4240.75",
"version": "86.0.4240.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/85.0.4183.121",
"version": "85.0.4183.121"
},
{
"name": "chrome/platforms/win/channels/stable/versions/85.0.4183.102",
"version": "85.0.4183.102"
},
{
"name": "chrome/platforms/win/channels/stable/versions/85.0.4183.83",
"version": "85.0.4183.83"
},
{
"name": "chrome/platforms/win/channels/stable/versions/84.0.4147.135",
"version": "84.0.4147.135"
},
{
"name": "chrome/platforms/win/channels/stable/versions/84.0.4147.125",
"version": "84.0.4147.125"
},
{
"name": "chrome/platforms/win/channels/stable/versions/84.0.4147.105",
"version": "84.0.4147.105"
},
{
"name": "chrome/platforms/win/channels/stable/versions/84.0.4147.89",
"version": "84.0.4147.89"
},
{
"name": "chrome/platforms/win/channels/stable/versions/84.0.4147.89",
"version": "84.0.4147.89"
},
{
"name": "chrome/platforms/win/channels/stable/versions/83.0.4103.116",
"version": "83.0.4103.116"
},
{
"name": "chrome/platforms/win/channels/stable/versions/83.0.4103.106",
"version": "83.0.4103.106"
},
{
"name": "chrome/platforms/win/channels/stable/versions/83.0.4103.97",
"version": "83.0.4103.97"
},
{
"name": "chrome/platforms/win/channels/stable/versions/83.0.4103.61",
"version": "83.0.4103.61"
},
{
"name": "chrome/platforms/win/channels/stable/versions/81.0.4044.138",
"version": "81.0.4044.138"
},
{
"name": "chrome/platforms/win/channels/stable/versions/81.0.4044.129",
"version": "81.0.4044.129"
},
{
"name": "chrome/platforms/win/channels/stable/versions/81.0.4044.122",
"version": "81.0.4044.122"
},
{
"name": "chrome/platforms/win/channels/stable/versions/81.0.4044.113",
"version": "81.0.4044.113"
},
{
"name": "chrome/platforms/win/channels/stable/versions/81.0.4044.92",
"version": "81.0.4044.92"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.163",
"version": "80.0.3987.163"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.162",
"version": "80.0.3987.162"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.149",
"version": "80.0.3987.149"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.132",
"version": "80.0.3987.132"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.122",
"version": "80.0.3987.122"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.116",
"version": "80.0.3987.116"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.106",
"version": "80.0.3987.106"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.100",
"version": "80.0.3987.100"
},
{
"name": "chrome/platforms/win/channels/stable/versions/80.0.3987.87",
"version": "80.0.3987.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/79.0.3945.130",
"version": "79.0.3945.130"
},
{
"name": "chrome/platforms/win/channels/stable/versions/79.0.3945.117",
"version": "79.0.3945.117"
},
{
"name": "chrome/platforms/win/channels/stable/versions/79.0.3945.88",
"version": "79.0.3945.88"
},
{
"name": "chrome/platforms/win/channels/stable/versions/79.0.3945.79",
"version": "79.0.3945.79"
},
{
"name": "chrome/platforms/win/channels/stable/versions/78.0.3904.108",
"version": "78.0.3904.108"
},
{
"name": "chrome/platforms/win/channels/stable/versions/78.0.3904.97",
"version": "78.0.3904.97"
},
{
"name": "chrome/platforms/win/channels/stable/versions/78.0.3904.87",
"version": "78.0.3904.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/78.0.3904.70",
"version": "78.0.3904.70"
},
{
"name": "chrome/platforms/win/channels/stable/versions/77.0.3865.120",
"version": "77.0.3865.120"
},
{
"name": "chrome/platforms/win/channels/stable/versions/77.0.3865.90",
"version": "77.0.3865.90"
},
{
"name": "chrome/platforms/win/channels/stable/versions/77.0.3865.75",
"version": "77.0.3865.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/76.0.3809.132",
"version": "76.0.3809.132"
},
{
"name": "chrome/platforms/win/channels/stable/versions/76.0.3809.100",
"version": "76.0.3809.100"
},
{
"name": "chrome/platforms/win/channels/stable/versions/76.0.3809.87",
"version": "76.0.3809.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/75.0.3770.142",
"version": "75.0.3770.142"
},
{
"name": "chrome/platforms/win/channels/stable/versions/75.0.3770.100",
"version": "75.0.3770.100"
},
{
"name": "chrome/platforms/win/channels/stable/versions/75.0.3770.90",
"version": "75.0.3770.90"
},
{
"name": "chrome/platforms/win/channels/stable/versions/75.0.3770.80",
"version": "75.0.3770.80"
},
{
"name": "chrome/platforms/win/channels/stable/versions/74.0.3729.169",
"version": "74.0.3729.169"
},
{
"name": "chrome/platforms/win/channels/stable/versions/74.0.3729.157",
"version": "74.0.3729.157"
},
{
"name": "chrome/platforms/win/channels/stable/versions/74.0.3729.131",
"version": "74.0.3729.131"
},
{
"name": "chrome/platforms/win/channels/stable/versions/74.0.3729.108",
"version": "74.0.3729.108"
},
{
"name": "chrome/platforms/win/channels/stable/versions/73.0.3683.103",
"version": "73.0.3683.103"
},
{
"name": "chrome/platforms/win/channels/stable/versions/73.0.3683.86",
"version": "73.0.3683.86"
},
{
"name": "chrome/platforms/win/channels/stable/versions/73.0.3683.75",
"version": "73.0.3683.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/72.0.3626.121",
"version": "72.0.3626.121"
},
{
"name": "chrome/platforms/win/channels/stable/versions/72.0.3626.119",
"version": "72.0.3626.119"
},
{
"name": "chrome/platforms/win/channels/stable/versions/72.0.3626.109",
"version": "72.0.3626.109"
},
{
"name": "chrome/platforms/win/channels/stable/versions/72.0.3626.96",
"version": "72.0.3626.96"
},
{
"name": "chrome/platforms/win/channels/stable/versions/72.0.3626.81",
"version": "72.0.3626.81"
},
{
"name": "chrome/platforms/win/channels/stable/versions/71.0.3578.98",
"version": "71.0.3578.98"
},
{
"name": "chrome/platforms/win/channels/stable/versions/71.0.3578.80",
"version": "71.0.3578.80"
},
{
"name": "chrome/platforms/win/channels/stable/versions/70.0.3538.110",
"version": "70.0.3538.110"
},
{
"name": "chrome/platforms/win/channels/stable/versions/70.0.3538.102",
"version": "70.0.3538.102"
},
{
"name": "chrome/platforms/win/channels/stable/versions/70.0.3538.77",
"version": "70.0.3538.77"
},
{
"name": "chrome/platforms/win/channels/stable/versions/70.0.3538.67",
"version": "70.0.3538.67"
},
{
"name": "chrome/platforms/win/channels/stable/versions/69.0.3497.100",
"version": "69.0.3497.100"
},
{
"name": "chrome/platforms/win/channels/stable/versions/69.0.3497.92",
"version": "69.0.3497.92"
},
{
"name": "chrome/platforms/win/channels/stable/versions/69.0.3497.81",
"version": "69.0.3497.81"
},
{
"name": "chrome/platforms/win/channels/stable/versions/68.0.3440.106",
"version": "68.0.3440.106"
},
{
"name": "chrome/platforms/win/channels/stable/versions/68.0.3440.84",
"version": "68.0.3440.84"
},
{
"name": "chrome/platforms/win/channels/stable/versions/68.0.3440.75",
"version": "68.0.3440.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/67.0.3396.99",
"version": "67.0.3396.99"
},
{
"name": "chrome/platforms/win/channels/stable/versions/67.0.3396.87",
"version": "67.0.3396.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/67.0.3396.79",
"version": "67.0.3396.79"
},
{
"name": "chrome/platforms/win/channels/stable/versions/67.0.3396.62",
"version": "67.0.3396.62"
},
{
"name": "chrome/platforms/win/channels/stable/versions/66.0.3359.181",
"version": "66.0.3359.181"
},
{
"name": "chrome/platforms/win/channels/stable/versions/66.0.3359.170",
"version": "66.0.3359.170"
},
{
"name": "chrome/platforms/win/channels/stable/versions/66.0.3359.139",
"version": "66.0.3359.139"
},
{
"name": "chrome/platforms/win/channels/stable/versions/66.0.3359.117",
"version": "66.0.3359.117"
},
{
"name": "chrome/platforms/win/channels/stable/versions/65.0.3325.181",
"version": "65.0.3325.181"
},
{
"name": "chrome/platforms/win/channels/stable/versions/65.0.3325.162",
"version": "65.0.3325.162"
},
{
"name": "chrome/platforms/win/channels/stable/versions/65.0.3325.146",
"version": "65.0.3325.146"
},
{
"name": "chrome/platforms/win/channels/stable/versions/64.0.3282.186",
"version": "64.0.3282.186"
},
{
"name": "chrome/platforms/win/channels/stable/versions/64.0.3282.168",
"version": "64.0.3282.168"
},
{
"name": "chrome/platforms/win/channels/stable/versions/64.0.3282.167",
"version": "64.0.3282.167"
},
{
"name": "chrome/platforms/win/channels/stable/versions/64.0.3282.140",
"version": "64.0.3282.140"
},
{
"name": "chrome/platforms/win/channels/stable/versions/64.0.3282.119",
"version": "64.0.3282.119"
},
{
"name": "chrome/platforms/win/channels/stable/versions/63.0.3239.132",
"version": "63.0.3239.132"
},
{
"name": "chrome/platforms/win/channels/stable/versions/63.0.3239.108",
"version": "63.0.3239.108"
},
{
"name": "chrome/platforms/win/channels/stable/versions/63.0.3239.84",
"version": "63.0.3239.84"
},
{
"name": "chrome/platforms/win/channels/stable/versions/62.0.3202.94",
"version": "62.0.3202.94"
},
{
"name": "chrome/platforms/win/channels/stable/versions/62.0.3202.89",
"version": "62.0.3202.89"
},
{
"name": "chrome/platforms/win/channels/stable/versions/62.0.3202.75",
"version": "62.0.3202.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/62.0.3202.62",
"version": "62.0.3202.62"
},
{
"name": "chrome/platforms/win/channels/stable/versions/61.0.3163.100",
"version": "61.0.3163.100"
},
{
"name": "chrome/platforms/win/channels/stable/versions/61.0.3163.91",
"version": "61.0.3163.91"
},
{
"name": "chrome/platforms/win/channels/stable/versions/61.0.3163.79",
"version": "61.0.3163.79"
},
{
"name": "chrome/platforms/win/channels/stable/versions/60.0.3112.113",
"version": "60.0.3112.113"
},
{
"name": "chrome/platforms/win/channels/stable/versions/60.0.3112.101",
"version": "60.0.3112.101"
},
{
"name": "chrome/platforms/win/channels/stable/versions/60.0.3112.90",
"version": "60.0.3112.90"
},
{
"name": "chrome/platforms/win/channels/stable/versions/60.0.3112.78",
"version": "60.0.3112.78"
},
{
"name": "chrome/platforms/win/channels/stable/versions/59.0.3071.115",
"version": "59.0.3071.115"
},
{
"name": "chrome/platforms/win/channels/stable/versions/59.0.3071.109",
"version": "59.0.3071.109"
},
{
"name": "chrome/platforms/win/channels/stable/versions/59.0.3071.104",
"version": "59.0.3071.104"
},
{
"name": "chrome/platforms/win/channels/stable/versions/59.0.3071.86",
"version": "59.0.3071.86"
},
{
"name": "chrome/platforms/win/channels/stable/versions/58.0.3029.110",
"version": "58.0.3029.110"
},
{
"name": "chrome/platforms/win/channels/stable/versions/58.0.3029.110",
"version": "58.0.3029.110"
},
{
"name": "chrome/platforms/win/channels/stable/versions/58.0.3029.96",
"version": "58.0.3029.96"
},
{
"name": "chrome/platforms/win/channels/stable/versions/58.0.3029.96",
"version": "58.0.3029.96"
},
{
"name": "chrome/platforms/win/channels/stable/versions/58.0.3029.81",
"version": "58.0.3029.81"
},
{
"name": "chrome/platforms/win/channels/stable/versions/57.0.2987.133",
"version": "57.0.2987.133"
},
{
"name": "chrome/platforms/win/channels/stable/versions/57.0.2987.110",
"version": "57.0.2987.110"
},
{
"name": "chrome/platforms/win/channels/stable/versions/57.0.2987.98",
"version": "57.0.2987.98"
},
{
"name": "chrome/platforms/win/channels/stable/versions/56.0.2924.87",
"version": "56.0.2924.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/56.0.2924.76",
"version": "56.0.2924.76"
},
{
"name": "chrome/platforms/win/channels/stable/versions/55.0.2883.87",
"version": "55.0.2883.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/55.0.2883.75",
"version": "55.0.2883.75"
},
{
"name": "chrome/platforms/win/channels/stable/versions/54.0.2840.99",
"version": "54.0.2840.99"
},
{
"name": "chrome/platforms/win/channels/stable/versions/54.0.2840.87",
"version": "54.0.2840.87"
},
{
"name": "chrome/platforms/win/channels/stable/versions/54.0.2840.71",
"version": "54.0.2840.71"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
},
{
"name": "chrome/platforms/win/channels/stable/versions/unknown_version",
"version": "unknown_version"
}
]
}
החלפה של win
ב-all
בדוגמה שלמעלה תאחזר את נתוני הגרסה היציבה של Chrome בכל הפלטפורמות.
GET https://versionhistory.googleapis.com/v1/chrome/platforms/all/channels/stable/versions
החלפה של stable
ב-all
תאחזר את פרטי הגרסה לכל ערוצי Windows:
GET https://versionhistory.googleapis.com/v1/chrome/platforms/win/channels/all/versions
מידע נוסף
לדוגמאות יש דוגמאות לתרחישים אחרים לדוגמה. תוכלו גם לעיין בחומר העזר כדי לקבל מידע טכני מפורט, כולל הוראות לסינון ולסידור התוצאות.