# HOOPS Publish Release Notes

## License Key

HOOPS Publish 2024 requires a license key specifically generated for 2024. Licenses generated for previous versions of HOOPS Publish will not work. Please visit the HOOPS Publish download page to generate a new key.

Once you have generated a new CustomerKey and VariableKey, download the C header (hoops_license.h) and add it to your project’s include directories or place it in HOOPS Exchange’s include/ folder within the package.

The expiration date for the generated license key is tied to your contract with Tech Soft 3D. If you have signed a license agreement for HOOPS Publish, then the license key that is generated will be a perpetual (non-expiring) license key. If you are evaluating HOOPS Publish, then the license key will expire when your evaluation expires. Evaluation license keys will expire at the end of the evaluation period and are not suitable for production software. Any software that uses an evaluation license key will no longer work after the evaluation period.

HOOPS Publish releases are not binary compatible with older releases. You must recompile your application when updating to a new version of the software.

Note

Visit our Developer Support page to familiarize yourself with support procedures, including deprecated functionality.

- HOOPS Publish 2025.6.0
- HOOPS Publish 2025.5.0
- HOOPS Publish 2025.4.0
- HOOPS Publish 2025.3.0
- HOOPS Publish 2025.2.0
- HOOPS Publish 2025.1.0
- HOOPS Publish 2024.8.0
- HOOPS Publish 2024.7.0
- HOOPS Publish 2024.6.0
- HOOPS Publish 2024.5.0
- HOOPS Publish 2024.4.0
- HOOPS Publish 2024.3.0
- HOOPS Publish 2024.2.0
- HOOPS Publish 2024.1.0
- HOOPS Publish 2024
- HOOPS Publish 2023 SP2 U2
- HOOPS Publish 2023 SP2 U1
- HOOPS Publish 2023 SP2
- HOOPS Publish 2023 SP1 U1
- HOOPS Publish 2023 SP1
- HOOPS Publish 2023 U1
- HOOPS Publish 2023
- HOOPS Publish 2022 SP2 U2
- HOOPS Publish 2022 SP2 U1
- HOOPS Publish 2022 SP2
- HOOPS Publish 2022 SP1 U1
- HOOPS Publish 2022 SP1
- HOOPS Publish 2022 U2
- HOOPS Publish 2022 U1
- HOOPS Publish 2022
- HOOPS Publish 2021 SP2 U2
- HOOPS Publish 2021 SP2 U1
- HOOPS Publish 2021 SP2
- HOOPS Publish 2021 SP1 U1
- HOOPS Publish 2021 SP1
- HOOPS Publish 2021
- HOOPS Publish 2020 SP2 U2
- HOOPS Publish 2020 SP2 U1
- HOOPS Publish 2020 SP2
- HOOPS Publish 2020 SP1 U1
- HOOPS Publish 2020 SP1
- HOOPS Publish 2020 U1
- HOOPS Publish 2020
- HOOPS Publish 2019 SP2 U2
- HOOPS Publish 2019 SP2 U1
- HOOPS Publish 2019 SP2
- HOOPS Publish 2019 SP1 U1
- HOOPS Publish 2019 SP1
- HOOPS Publish 2019 U1
- HOOPS Publish 2019
- HOOPS Publish 2018 SP2 U2
- HOOPS Publish 2018 SP2 U1
- HOOPS Publish 2018 SP2
- HOOPS Publish 2018 SP1 U1
- HOOPS Publish 2018 SP1
- HOOPS Publish 2018 U3
- HOOPS Publish 2018 U2
- HOOPS Publish 2018 U1
- HOOPS Publish 2018
- HOOPS Publish 2017 SP2 U2
- HOOPS Publish 2017 SP2 U1
- HOOPS Publish 2017 SP2
- HOOPS Publish 2017 SP1 U2
- HOOPS Publish 2017 SP1 U1
- HOOPS Publish 2017 SP1
- HOOPS Publish 2017 U2
- HOOPS Publish 2017 U1
- HOOPS Publish 2017
- HOOPS Publish 2016 SP2 U2
- HOOPS Publish 2016 SP2
- HOOPS Publish 2016 SP1 Update 3
- HOOPS Publish 2016 SP1 Update 2
- HOOPS Publish 2016 SP1
- HOOPS Publish 2016
- HOOPS Publish 2015 Service Pack 2
- HOOPS Publish 2015 Service Pack 1
- HOOPS Publish 2015 Update 1
- HOOPS Publish 2015
- HOOPS Publish - v7.20 Changes
- HOOPS Publish - v7.10 Changes
- HOOPS Publish - v7.00 Changes
- HOOPS Publish - v6.10 Changes
- HOOPS Publish - v6.00 Changes
- HOOPS Publish - V5.30 Changes

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