From ccd836893fc0f08a86f02cfc9130e72f5d4573cb Mon Sep 17 00:00:00 2001 From: Jac2NL Date: Mon, 29 Dec 2025 23:19:06 +0100 Subject: [PATCH 1/3] Possibly a typo. Operations/java-version.md says Java 21 is fully supported --- content/en/41/getting-started/compatibility.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/en/41/getting-started/compatibility.md b/content/en/41/getting-started/compatibility.md index 098c912cf1..642e8c02d5 100644 --- a/content/en/41/getting-started/compatibility.md +++ b/content/en/41/getting-started/compatibility.md @@ -50,7 +50,7 @@ Java 17 -Java 23 +Java 21 From 5dc94734fc979fc4e69b1643fe9ce97c9bfda740 Mon Sep 17 00:00:00 2001 From: Jac2NL Date: Mon, 29 Dec 2025 23:34:12 +0100 Subject: [PATCH 2/3] Formatting; include versions > 4.0 --- .../en/41/getting-started/compatibility.md | 36 +++++++++++++------ 1 file changed, 25 insertions(+), 11 deletions(-) diff --git a/content/en/41/getting-started/compatibility.md b/content/en/41/getting-started/compatibility.md index 642e8c02d5..2c9d239401 100644 --- a/content/en/41/getting-started/compatibility.md +++ b/content/en/41/getting-started/compatibility.md @@ -59,7 +59,7 @@ Clients -4.0.0 +4.x @@ -80,7 +80,7 @@ Streams -4.0.0 +4.x @@ -101,7 +101,7 @@ Connect -4.0.0 +4.x @@ -122,7 +122,7 @@ Server -4.0.0 +4.x @@ -149,11 +149,11 @@ KRaft Cluster Version -Compatibility 4.0 Server (dynamic voter) +Compatibility 4.x Server (dynamic voter) -Compatibility 4.0 Server (static voter) +Compatibility 4.x Server (static voter) @@ -262,18 +262,21 @@ before 3.2.x -4.0.x +4.x ✅ - ✅ + + + + -**Note: Can’t upgrade server from static voter to dynamic voter, see[KAFKA-16538](https://issues.apache.org/jira/browse/KAFKA-16538).** +**Note: Can’t upgrade server from static voter to dynamic voter, see [KAFKA-16538](https://issues.apache.org/jira/browse/KAFKA-16538).** ## Client/Broker Forward Compatibility @@ -289,7 +292,7 @@ Module -Compatibility with Kafka 4.0 +Compatibility with Kafka 4.x @@ -314,7 +317,8 @@ Pre-0.10.x protocols are fully removed in Kafka 4.0 ([KIP-896](https://cwiki.apa - + + Streams @@ -327,6 +331,8 @@ Pre-0.10.x protocols are fully removed in Kafka 4.0 ([KIP-896](https://cwiki.apa + + Connect @@ -357,6 +363,8 @@ More details in the [Consumer](/40/documentation.html#upgrade_400_notable_consum + + Streams @@ -370,6 +378,8 @@ More details in the [Kafka Streams](/40/documentation.html#upgrade_400_notable_k + + Connect @@ -400,6 +410,8 @@ Client + + Streams @@ -413,6 +425,8 @@ Streams + + Connect From 1264569043f1f5105b7c4c0df49118ab88331bcd Mon Sep 17 00:00:00 2001 From: Jac2NL Date: Tue, 30 Dec 2025 11:42:44 +0100 Subject: [PATCH 3/3] synced with 41 version --- .../en/40/getting-started/compatibility.md | 38 +++++++++++++------ 1 file changed, 26 insertions(+), 12 deletions(-) diff --git a/content/en/40/getting-started/compatibility.md b/content/en/40/getting-started/compatibility.md index 098c912cf1..2c9d239401 100644 --- a/content/en/40/getting-started/compatibility.md +++ b/content/en/40/getting-started/compatibility.md @@ -50,7 +50,7 @@ Java 17 -Java 23 +Java 21 @@ -59,7 +59,7 @@ Clients -4.0.0 +4.x @@ -80,7 +80,7 @@ Streams -4.0.0 +4.x @@ -101,7 +101,7 @@ Connect -4.0.0 +4.x @@ -122,7 +122,7 @@ Server -4.0.0 +4.x @@ -149,11 +149,11 @@ KRaft Cluster Version -Compatibility 4.0 Server (dynamic voter) +Compatibility 4.x Server (dynamic voter) -Compatibility 4.0 Server (static voter) +Compatibility 4.x Server (static voter) @@ -262,18 +262,21 @@ before 3.2.x -4.0.x +4.x ✅ - ✅ + + + + -**Note: Can’t upgrade server from static voter to dynamic voter, see[KAFKA-16538](https://issues.apache.org/jira/browse/KAFKA-16538).** +**Note: Can’t upgrade server from static voter to dynamic voter, see [KAFKA-16538](https://issues.apache.org/jira/browse/KAFKA-16538).** ## Client/Broker Forward Compatibility @@ -289,7 +292,7 @@ Module -Compatibility with Kafka 4.0 +Compatibility with Kafka 4.x @@ -314,7 +317,8 @@ Pre-0.10.x protocols are fully removed in Kafka 4.0 ([KIP-896](https://cwiki.apa - + + Streams @@ -327,6 +331,8 @@ Pre-0.10.x protocols are fully removed in Kafka 4.0 ([KIP-896](https://cwiki.apa + + Connect @@ -357,6 +363,8 @@ More details in the [Consumer](/40/documentation.html#upgrade_400_notable_consum + + Streams @@ -370,6 +378,8 @@ More details in the [Kafka Streams](/40/documentation.html#upgrade_400_notable_k + + Connect @@ -400,6 +410,8 @@ Client + + Streams @@ -413,6 +425,8 @@ Streams + + Connect