SingleStore Software End of Life (EOL) Policy

SingleStore software releases are supported for two (2) years after the release date. The table below shows the release and end-of-life dates for SingleStore software.

Refer to Support Terms and Conditions for more information.

Version	Release Date	End of Life
MemSQL v6.7	November 06, 2018	November 05, 2020
MemSQL v6.8	May 14, 2019	May 13, 2021
SingleStore v7.0	December 10, 2019	December 09, 2021
SingleStore v7.1	May 28, 2020	May 27, 2022
SingleStore v7.3	December 15, 2020	December 14, 2022
SingleStore v7.5	July 20, 2021	July 19, 2023
SingleStore v7.6	November 10, 2021	November 09, 2023
SingleStore v7.8	April 05, 2022	April 04, 2024
SingleStore v8.0	December 13, 2022	December 12, 2024
SingleStore v8.1	May 09, 2023	May 08, 2025
SingleStore v8.5	January 09, 2024	January 08, 2026
SingleStore v8.7	June 04, 2024	June 03, 2026
SingleStore v8.9	November 15, 2024	November 14, 2026
SingleStore v9.0	October 3, 2025	October 2, 2027

Last modified: October 10, 2025

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Verification instructions

Note: You must install cosign to verify the authenticity of the SingleStore file.

Use the following steps to verify the authenticity of singlestoredb-server, singlestoredb-toolbox, singlestoredb-studio, and singlestore-client SingleStore files that have been downloaded.

You may perform the following steps on any computer that can run cosign, such as the main deployment host of the cluster.

(Optional) Run the following command to view the associated signature files.
Shell
```
curl undefined
```
Download the signature file from the SingleStore release server.
- Option 1: Click the Download Signature button next to the SingleStore file.
- Option 2: Copy and paste the following URL into the address bar of your browser and save the signature file.
- Option 3: Run the following command to download the signature file.
  Shell
```
curl -O undefined
```

After the signature file has been downloaded, run the following command to verify the authenticity of the SingleStore file.

Shell

echo -n undefined |
    cosign verify-blob --certificate-oidc-issuer https://oidc.eks.us-east-1.amazonaws.com/id/CCDCDBA1379A5596AB5B2E46DCA385BC \
      --certificate-identity https://kubernetes.io/namespaces/freya-production/serviceaccounts/job-worker \
      --bundle undefined \
      --new-bundle-format -

Verified OK