more specific IBM JVM (#4322)

Author: jackshirazi

docs/reference/supported-technologies.md

@@ -52,7 +52,7 @@ As of version 1.33.0, Java 7 support is deprecated and will be removed in a futu
 |------------|---------------------------------------------|---------------------------------------------------------------------------|
 | Oracle JDK | ≥7u60*, ≥8u40, 9, 10, 11, 17, 21, 25        | `--module-path` has not been tested yet                                   |
 | OpenJDK    | ≥7u60*, ≥8u40, 9, 10, 11, 17, 21, 25        | `--module-path` has not been tested yet                                   |
-| IBM J9 VM  | 8 service refresh ≥5 (build 2.9 or 8.0.5.0) | [Sampling profiler](/reference/method-sampling-based.md) is not supported |
+| IBM J9 VM  | 8 service refresh ≥5 (so build 2.9 or ≥ 8.0.5.0 and ≤ 8.0.8.x) | [Sampling profiler](/reference/method-sampling-based.md) is not supported |
 | HP-UX JVM  | ≥7.0.10*, 8.0.x                             |                                                                           |
 | SAP JVM    | 8.1.065                                     |                                                                           |