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8 changes: 4 additions & 4 deletions content/operate/rs/release-notes/rs-8-0-releases/_index.md
Original file line number Diff line number Diff line change
Expand Up @@ -115,19 +115,19 @@ The following changes affect behavior and validation in Redis Search:

### OpenSSL version on RHEL 9

On RHEL 9, Redis Software version 8.0.16 and later requires OpenSSL 3.3 or later. Other supported platforms are unaffected.
On RHEL 9, Redis Software versions 8.0.16 through 8.0.20-68 require OpenSSL 3.3 or later. Version 8.0.20-96 and later are built against an earlier OpenSSL version, so the requirement no longer applies. Other supported platforms are unaffected.

Redis Software is built against the OpenSSL 3.3 runtime included in recent RHEL 9 minor releases. Nodes on an earlier RHEL 9 minor release don't meet this requirement. For example, RHEL 9.6 ships OpenSSL 3.2.2.
The requirement exists because those versions are built against the OpenSSL 3.3 runtime included in recent RHEL 9 minor releases. Nodes on an earlier RHEL 9 minor release don't meet it. For example, RHEL 9.6 ships OpenSSL 3.2.2.

The pre-upgrade checks don't detect an incompatible OpenSSL version, so an upgrade can pass validation and then fail partway through. This can leave the management services on the node in a failed state.

Before you upgrade, check the OpenSSL version on each node:
Before you upgrade to a version between 8.0.16 and 8.0.20-68, check the OpenSSL version on each node:

```sh
openssl version
```

If the version is earlier than 3.3.0, upgrade the `openssl` and `openssl-libs` packages before you upgrade Redis Software.
If the version is earlier than 3.3.0, either upgrade the `openssl` and `openssl-libs` packages first, or upgrade to Redis Software version 8.0.20-96 or later instead.

### Reserved ports

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