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Google Play Billing Library — Questions ⭐

Discussion in 'Unity IAP' started by makaka-org, Jul 5, 2020.

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  1. makaka-org

    makaka-org

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    1. What version of Google Play Billing Library is used in Unity IAP? I got the next message in Google Play in subscription settings: "Resubscribe is not currently available for your users because your app does not use Billing Library 2.0 in all active APKs"
    2. When version 3 will be supported?
     
    Last edited: Jul 5, 2020
    makaka-org, Jul 5, 2020
    #1

  2. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    We are working on it and in legal discussions with Google that have stalled. No ETA.
     
    JeffDUnity3D, Jul 7, 2020
    #2

  3. cvillena

    cvillena

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    I'm a bit confused here. Unity Docs says Unity IAP uses Google Billing Libray 3.0

    "Unity IAP uses V3 of Google’s Billing API, which features the concept of consumable products and explicit consumption API calls."
     
    cvillena, Aug 12, 2020
    #3

  4. JeffDUnity3D

    JeffDUnity3D

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    Can you provide the link?
     
    JeffDUnity3D, Aug 12, 2020
    #4

  5. cvillena

    cvillena

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    cvillena, Aug 12, 2020
    #5

  6. JeffDUnity3D

    JeffDUnity3D

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    That is referring to the version of the AIDL. IAP now uses Version 7 of the AIDL, which is associated with the implementation. However Google has released V2 of their Billing Library, which is higher-level than the AIDL. https://developer.android.com/google/play/billing/api
     
    JeffDUnity3D, Aug 12, 2020
    #6

  7. Hash-Buoy

    Hash-Buoy

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    @JeffDUnity3D It looks like resubscribe and account hold needs to be implemented from 1 Nov .
    Is there any update to IAP package?
    asdasd.PNG
     
    Hash-Buoy, Oct 20, 2020
    #7
    makaka-org likes this.

  8. JeffDUnity3D

    JeffDUnity3D

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    JeffDUnity3D, Oct 20, 2020
    #8

  9. Hash-Buoy

    Hash-Buoy

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    OK thanks!!!
     
    Hash-Buoy, Oct 20, 2020
    #9

  10. JustAnotherDude

    JustAnotherDude

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    Just to be clear, no version of Unity IAP uses V2 of billing?

    Only V3 is being added on:

    "## [2.2.0] - 2020-11-06

    ### Changed
    - GooglePlay - Upgrades to Google Play Billing Library v3.0.1. This replaces the Google Play AIDL implementation."

    ?
     
    JustAnotherDude, Dec 1, 2020
    #10

  11. JeffDUnity3D

    JeffDUnity3D

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    Yes, all versions prior to 2.2.0 use v2, Google (sometimes) refers to this as their AIDL version. Why do you ask, if I may inquire?
     
    JeffDUnity3D, Dec 1, 2020
    #11

  12. JustAnotherDude

    JustAnotherDude

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    Because I'm seeing this on the Console:

    "Resubscribe is not currently available for your users because your app does not use Billing Library 2.0 in all active APKs"

    I'm currently using Unity IAP 1.23.1...
     
    JustAnotherDude, Dec 1, 2020
    #12

  13. JeffDUnity3D

    JeffDUnity3D

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    Yeah, Google has not been consistent. I suspect this is only a warning?
     
    JeffDUnity3D, Dec 1, 2020
    #13

  14. JustAnotherDude

    JustAnotherDude

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    Yeah it's a warning, I haven't tested if resubscribe actually doesn't work yet or not though...
     
    JustAnotherDude, Dec 1, 2020
    #14

  15. makaka-org

    makaka-org

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    With Unity IAP 1.23.5 I still able to upload .aab to Google Play.
    I also guess that this is the most stable version for iOS for now.
     
    makaka-org, Dec 1, 2020
    #15

  16. DidzTM

    DidzTM

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    Hi,


    To implement this, I follow the Google play Doc: https://developer.android.com/google/play/billing/unity

    It is correct to follow it ?


    When all is done, I have that build error who is returned :

    It seems that InApp already have google billing library. What is the best way of correct it in gradle ?




    What finally we must do ? Use only IAP and don't follow this ?

    And what about this section in the google play billing doc ?

    If you do it and not add the custom google billing package, an error appear in the editor...


    Thanks in advance!
     
    Last edited: Dec 2, 2020
    DidzTM, Dec 2, 2020
    #16
    alipaknahad likes this.

  17. JeffDUnity3D

    JeffDUnity3D

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    Please do not multipost, and please do not follow the Google documentation.
     
    JeffDUnity3D, Dec 2, 2020
    #17

  18. abbubakar_57

    abbubakar_57

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    is their any update
     
    abbubakar_57, Jan 20, 2021
    #18

  19. JeffDUnity3D

    JeffDUnity3D

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    Unity IAP has been using Google Billing v3 for some time now
     
    JeffDUnity3D, Jan 20, 2021
    #19
    Idodi1337 and makaka-org like this.

  20. wiganda

    wiganda

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    I'm using unity 2019.4.17f1 with unity IAP v2.2.1 but after uploading to google it still indicates a warning saying that my app is not using google play billing v3? Okay after updating in the package manager to unity IAP v2.2.2 then uploading to google, i didn't get any warning msg anymore.
     
    Last edited: Feb 3, 2021
    wiganda, Feb 3, 2021
    #20

  21. JeffDUnity3D

    JeffDUnity3D

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    A little confusing, there are two components needed for IAP currently. You need to upgrade to IAP 2.2.7 (Asset) and In App Purchasing library (Package Manager). From the Window menu, choose Unity IAP/IAP Updates... to upgrade. As always, make a full project back up before upgrading any components.
     
    JeffDUnity3D, Feb 3, 2021
    #21
    dpodz_the_grey likes this.

  22. SevenPointRed

    SevenPointRed

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    There doesn't seem to be any verified version for 2018.4 in the package manager.
     
    SevenPointRed, Mar 17, 2021
    #22

  23. JeffDUnity3D

    JeffDUnity3D

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    I see In App Purchasing 2.2.2 in Package Manager available in Unity 2018.4.27f1 LTS . Locking this thread, off topic.
     
    JeffDUnity3D, Mar 17, 2021
    #23
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