first pass of adding runtime 3.14, checked against uses of 3.12

Author: rithikanarayan

.github/workflows/build.yml

@@ -43,7 +43,7 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
 
     steps:
       - name: Checkout

.github/workflows/build_layer.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         arch: [arm64, amd64]
-        python_version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python_version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - name: Checkout

README.md

@@ -6,7 +6,7 @@
 [![Slack](https://chat.datadoghq.com/badge.svg?bg=632CA6)](https://chat.datadoghq.com/)
 [![License](https://img.shields.io/badge/license-Apache--2.0-blue)](https://github.com/DataDog/datadog-lambda-python/blob/main/LICENSE)
 
-Datadog Lambda Library for Python (3.8, 3.9, 3.10, 3.11, 3.12, and 3.13) enables [enhanced Lambda metrics](https://docs.datadoghq.com/serverless/enhanced_lambda_metrics), [distributed tracing](https://docs.datadoghq.com/serverless/distributed_tracing), and [custom metric submission](https://docs.datadoghq.com/serverless/custom_metrics) from AWS Lambda functions.
+Datadog Lambda Library for Python (3.8, 3.9, 3.10, 3.11, 3.12, 3.13, and 3.14) enables [enhanced Lambda metrics](https://docs.datadoghq.com/serverless/enhanced_lambda_metrics), [distributed tracing](https://docs.datadoghq.com/serverless/distributed_tracing), and [custom metric submission](https://docs.datadoghq.com/serverless/custom_metrics) from AWS Lambda functions.
 
 ## Installation
 

ci/datasources/runtimes.yaml

@@ -47,3 +47,11 @@ runtimes:
     python_version: "3.13"
     arch: "arm64"
     image: "3.13.0"
+  - name: "python314"
+    python_version: "3.14"
+    arch: "amd64"
+    image: "3.14.0"
+  - name: "python314"
+    python_version: "3.14"
+    arch: "arm64"
+    image: "3.14.0"

ci/publish_layers.sh

@@ -23,6 +23,8 @@ AWS_CLI_PYTHON_VERSIONS=(
     "python3.12"
     "python3.13"
     "python3.13"
+    "python3.14"
+    "python3.14"
 )
 PYTHON_VERSIONS=(
     "3.8-amd64"
@@ -37,6 +39,8 @@ PYTHON_VERSIONS=(
     "3.12-arm64"
     "3.13-amd64"
     "3.13-arm64"
+    "3.14-amd64"
+    "3.14-arm64"
 )
 LAYER_PATHS=(
     ".layers/datadog_lambda_py-amd64-3.8.zip"
@@ -51,6 +55,8 @@ LAYER_PATHS=(
     ".layers/datadog_lambda_py-arm64-3.12.zip"
     ".layers/datadog_lambda_py-amd64-3.13.zip"
     ".layers/datadog_lambda_py-arm64-3.13.zip"
+    ".layers/datadog_lambda_py-amd64-3.14.zip"
+    ".layers/datadog_lambda_py-arm64-3.14.zip"
 )
 LAYERS=(
     "Datadog-Python38"
@@ -65,6 +71,8 @@ LAYERS=(
     "Datadog-Python312-ARM"
     "Datadog-Python313"
     "Datadog-Python313-ARM"
+    "Datadog-Python314"
+    "Datadog-Python314-ARM"
 )
 STAGES=('prod', 'sandbox', 'staging', 'gov-staging', 'gov-prod')
 

pyproject.toml

@@ -22,6 +22,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
 ]
 
 [tool.poetry.dependencies]

scripts/add_new_region.sh

@@ -25,6 +25,8 @@ LAYER_NAMES=(
     "Datadog-Python312-ARM"
     "Datadog-Python313"
     "Datadog-Python313-ARM"
+    "Datadog-Python314"
+    "Datadog-Python314-ARM"
 )
 PYTHON_VERSIONS_FOR_AWS_CLI=(
     "python3.8"
@@ -39,6 +41,8 @@ PYTHON_VERSIONS_FOR_AWS_CLI=(
     "python3.12"
     "python3.13"
     "python3.13"
+    "python3.14"
+    "python3.14"
 )
 NEW_REGION=$1
 

scripts/build_layers.sh

@@ -14,7 +14,7 @@ set -e
 
 LAYER_DIR=".layers"
 LAYER_FILES_PREFIX="datadog_lambda_py"
-AVAILABLE_PYTHON_VERSIONS=("3.8" "3.9" "3.10" "3.11" "3.12" "3.13")
+AVAILABLE_PYTHON_VERSIONS=("3.8" "3.9" "3.10" "3.11" "3.12" "3.13", "3.14")
 AVAILABLE_ARCHS=("arm64" "amd64")
 
 if [ -z "$ARCH" ]; then

scripts/list_layers.sh

@@ -23,6 +23,8 @@ LAYER_NAMES=(
     "Datadog-Python312-ARM"
     "Datadog-Python313"
     "Datadog-Python313-ARM"
+    "Datadog-Python314"
+    "Datadog-Python314-ARM"
 )
 AVAILABLE_REGIONS=$(aws ec2 describe-regions | jq -r '.[] | .[] | .RegionName')
 LAYERS_MISSING_REGIONS=()

scripts/publish_govcloud.sh

@@ -88,7 +88,7 @@ do
 
     export REGION=$region
 
-    for python_version in "3.8" "3.9" "3.10" "3.11" "3.12" "3.13"; do
+    for python_version in "3.8" "3.9" "3.10" "3.11" "3.12" "3.13" "3.14"; do
         for arch in "amd64" "arm64"; do
             export PYTHON_VERSION=$python_version
             export ARCH=$arch