Mediation

SDK Deprecation Policy

SDK versions are valid for two years after the release date.

  • Deprecated SDK versions may not return ads. Publishers are recommended to upgrade to the latest version of the SDK regularly.
  • SDK versions older than two years may still operate if the revenue volume is significant but efforts will be made to move developers to newer SDKs.
  • Once the revenue is below 1%, any SDK versions that meet the deprecation policy may be disabled at the discretion of the ad server team.
Chartboost Unity SDK Release Date Deprecation Date
Version 5.1.0 2024-10-03 2026-11-01
Version 5.0.0 2024-08-08 2026-09-01
Version 4.9.0 2024-03-21 2026-04-01
Version 4.8.0 2024-02-08 2026-03-01
Version 4.7.0 2023-11-14 2025-12-01
Version 4.6.0 2023-10-12 2025-11-01
Version 4.5.0 2023-08-31 2025-09-01
Version 4.4.0 2023-07-27 2025-08-01
Version 4.3.0 2023-06-22 2025-07-01
Version 4.2.3 2023-05-18 2025-06-01
Version 4.2.2 2023-05-10 2025-06-01
Version 4.2.1 2023-05-05 2025-06-01
Version 4.2.0 2023-05-04 2025-06-01
Version 4.1.0 2023-03-30 2025-04-01
Version 4.0.0 2023-03-02 2025-04-01
Version 3.3.2 2023-01-26 2025-02-01
Version 3.3.1 2023-01-09 2025-02-01
Version 3.3.0 2022-12-01 2025-01-01
Version 3.2.0 2022-10-20 2024-11-01
Version 3.1.0 2022-09-15 2024-10-01
Version 3.0.0 2022-08-18 2024-09-01
Version 2.11.0 2022-07-07 2024-08-01
Version 2.10.0 2022-05-19 2024-06-01
Version 2.9.0 2022-04-21 2024-05-01
Version 2.8.0 2022-03-24 2024-04-01
Version 2.7.1 2022-03-08 2024-04-01
Version 2.7.0 2022-03-03 2024-04-01
Version 2.6.0 2022-02-15 2024-03-01
Version 2.5.1 2022-02-03 2024-03-01
Version 2.5.0 2022-01-14 2024-02-01
Version 2.3.2 2021-12-08 2024-01-01
Version 2.3.1 2021-06-24 2023-07-01
Version 2.2.1 2020-12-18 2023-01-01
Version 2.2.0 2020-11-20 2023-01-01
Version 2.1.0 2020-10-02 2023-01-01
Version 2.0.1 2020-08-31 2022-09-01
Version 2.0.0 2020-05-29 2022-09-01
Version 1.9.0 and below 2020-02-27 2022-09-01