v5 release

.tekton/assets/sidecars.json

@@ -105,7 +105,7 @@
       "command": ["/bin/bash"],
       "args": [
         "-lc",
-        "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+        "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       ]
     },
     {

.tekton/tasks/test-groups/collector-tracing-messaging-split-2-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

.tekton/tasks/test-groups/collector-tracing-messaging-split-3-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

.tekton/tasks/test-groups/collector-tracing-messaging-split-4-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

.tekton/tasks/test-groups/collector-tracing-messaging-split-5-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

.tekton/tasks/test-groups/collector-tracing-messaging-split-6-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

.tekton/tasks/test-groups/collector-tracing-messaging-task.yaml

@@ -45,7 +45,7 @@ spec:
       imagePullPolicy: IfNotPresent
       args:
           - "-lc"
-          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic kafka-avro-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
+          - "kafka_server=\"0.0.0.0:9092\"; kafka_topics=\"test test-topic test-batch-topic rdkafka-topic\"; until kafka-topics --bootstrap-server \"$kafka_server\" --list >/dev/null 2>&1; do echo 'waiting for Kafka...'; sleep 2; done; for t in $kafka_topics; do kafka-topics --bootstrap-server \"$kafka_server\" --create --if-not-exists --topic \"$t\"; done; echo 'All topics created.'"
       command:
           - "/bin/bash"
     - name: schema-registry

CONTRIBUTING.md

@@ -374,18 +374,11 @@ REGIONS=<region> SKIP_DOCKER_IMAGE=true BUILD_LAYER_WITH=local LAYER_NAME=experi
 
 We have added the ESM support for all Node.js versions, Since version 20.6, [ESM loaders are off-thread](https://github.com/nodejs/node/pull/44710), loaded separately, a shift from previous setups where the Instana collector was loaded within the loader, leading to a disruption in existing implementation. To resolve this, we've replaced the deprecated `--experimental-loader` with `--import`, facilitating the loading of the collector in the main thread. However, note that `--import` is only compatible with Node.js v18.19 and later, necessitating the maintenance of both styles for different Node.js versions.
 
-Use the following command to enable experimental ESM support:
-
-- For Node.js versions greater than or equal to 18.19:
+Use the following command to enable ESM support:
 
 ```sh
 node --import  /path/to/instana/node_modules/@instana/collector/esm-register.mjs entry-point
 ```
-- For Node.js versions less than 18.19:
-
-```sh
-node --experimental-loader /path/to/instana/node_modules/@instana/collector/esm-loader.mjs entry-point
-```
 
 ## Node.js prerelease
 

bin/dependencies/utils.js

@@ -128,7 +128,7 @@ exports.getLatestVersion = ({ pkgName, installedVersion, isBeta, fromInstalledMa
     }
   }
 
-  // e.g. kafka-avro released a wrong order of versions
+  // some packages released a wrong order of versions
   if (installedVersion && semver.lt(latestVersion, installedVersion)) {
     return installedVersion;
   }

currencies.json

@@ -747,17 +747,6 @@
     "note": "",
     "core": false
   },
-  {
-    "name": "kafka-avro",
-    "policy": "Deprecated",
-    "lastSupportedVersion": "",
-    "latestVersion": "",
-    "cloudNative": false,
-    "isBeta": false,
-    "ignoreUpdates": false,
-    "note": "",
-    "core": false
-  },
   {
     "name": "node-rdkafka",
     "policy": "45-days",

docker-compose-base.yaml

@@ -122,7 +122,7 @@ services:
         set -euo pipefail
 
         kafka_server="kafka:29092"
-        kafka_topics="test test-topic test-batch-topic rdkafka-topic kafka-avro-topic"
+        kafka_topics="test test-topic test-batch-topic rdkafka-topic"
 
         echo "Waiting for Kafka to be ready on $$kafka_server..."
 

native-dep-packs/rebuild-precompiled-addons.sh

@@ -9,15 +9,15 @@ set -eo pipefail
 cd `dirname $BASH_SOURCE`
 
 # We intentionally skip defining Node.js v25 because:
-# - Node.js 25 is a non-LTS release with a short support window.
-# - Excluding v25 helps reduce the overall package size.
+# - Node.js v21,v23 and v25 are non-LTS releases with a short support window.
+# - Excluding these helps reduces the overall package size.
 # - Most users remain on stable LTS versions such as 22,24, etc.
 declare -A ABI_VERSIONS=( \
   ["108"]="18.18" \
   ["115"]="20.19" \
-  ["120"]="21.2" \
+  # ["120"]="21.2" \
   ["127"]="22.0" \
-  ["131"]="23.0" \
+  # ["131"]="23.0" \
   ["137"]="24.0" 
   # ["141"]="25.0"  # Non-LTS (skipped intentionally)
   )