@instana/aws-lambda - npm Package Compare versions

Comparing version 5.1.0 to 5.2.0

CHANGELOG.md

@@ -6,2 +6,13 @@ # Change Log
 
+# [5.2.0](https://github.com/instana/nodejs/compare/v5.1.0...v5.2.0) (2026-01-19)
+
+
+### Bug Fixes
+
+* **aws-lambda:** improved ssm and coldstarts ([#2199](https://github.com/instana/nodejs/issues/2199)) ([a1e5208](https://github.com/instana/nodejs/commit/a1e5208d8aea50f52a235a75a75672d94a19192b))
+
+
+
+
+
 # [5.1.0](https://github.com/instana/nodejs/compare/v5.0.2...v5.1.0) (2026-01-13)
@@ -8,0 +19,0 @@

package.json

 {
   "name": "@instana/aws-lambda",
-  "version": "5.1.0",
+  "version": "5.2.0",
   "description": "Instana tracing and monitoring for Node.js based AWS Lambdas",
@@ -72,7 +72,7 @@ "author": {
   "dependencies": {
-    "@instana/core": "5.1.0",
-    "@instana/serverless": "5.1.0",
+    "@instana/core": "5.2.0",
+    "@instana/serverless": "5.2.0",
     "semver": "^7.7.3"
   },
-  "gitHead": "41872ac4074d33d0c66970a672baa4363c99a0a0"
+  "gitHead": "8bbcaf378404d6a521286fe0e5c987e967d6fc00"
 }

src/ssm.js

@@ -14,2 +14,3 @@ /*
 let logger;
+let coldStart;
 
@@ -37,4 +38,5 @@ module.exports.reset = () => {
 
-module.exports.init = config => {
+module.exports.init = (config, _coldStart) => {
   logger = config.logger;
+  coldStart = _coldStart;
 
@@ -111,6 +113,11 @@ // CASE: INSTANA_SSM_PARAM_NAME is not set, skip
   const endInMs = Date.now();
-  const awsTimeoutInMs = process.env.INSTANA_AWS_SSM_TIMEOUT_IN_MS
+  let awsTimeoutInMs = process.env.INSTANA_AWS_SSM_TIMEOUT_IN_MS
     ? Number(process.env.INSTANA_AWS_SSM_TIMEOUT_IN_MS)
     : 1000;
 
+  // CASE: cold start will freeze the handler for a while and we have to allow more time to get the SSM response
+  if (coldStart) {
+    awsTimeoutInMs += 2000;
+  }
+
   // CASE: The time between SSM initialization and waitAndGetInstanaKey is too long to wait for the AWS response.
@@ -117,0 +124,0 @@ //       See init fn - we fetch the key as early as possible.

src/wrapper.js

@@ -316,3 +316,3 @@ /*
   // initialized after the core.
-  ssm.init(config);
+  ssm.init(config, coldStart);
 
@@ -319,0 +319,0 @@ spanBuffer.setIsFaaS(true);

New alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 11 instances in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 11 instances in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

101623

0.53%

Lines of code

1451

0.42%

Dependency changes

• + Added

  @instana/core@5.2.0
  (transitive)

• + Added

  @instana/serverless@5.2.0
  (transitive)

• + Added

  @opentelemetry/core@2.3.0
  (transitive)

• + Added

  @opentelemetry/resources@2.3.0
  (transitive)

• + Added

  @opentelemetry/sdk-trace-base@2.3.0
  (transitive)

• - Removed

  @instana/core@5.1.0
  (transitive)

• - Removed

  @instana/serverless@5.1.0
  (transitive)

• - Removed

  @opentelemetry/core@2.2.0
  (transitive)

• - Removed

  @opentelemetry/resources@2.2.0
  (transitive)

• - Removed

  @opentelemetry/sdk-trace-base@2.2.0
  (transitive)

• Updated

  @instana/core@5.2.0

• Updated

  @instana/serverless@5.2.0