chore(deps): docker dependency upgrade

[udx-github]

Summary

Updates Dockerfile dependency pins using a no-pin apt probe and Copilot CLI.

Evidence

• Probe report artifact: docker-dependency-report.json
• Copilot session artifact: copilot-docker-dependency-session.md
• Build validation: handled by the repository Docker/CI workflows

Diff

diff --git a/Dockerfile b/Dockerfile
index d8335fa..628c0da 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,9 +5,9 @@ FROM ubuntu:25.10
 LABEL maintainer="UDX CAG Team"
 
 ARG AZURE_CLI_VERSION=2.88.0
-ARG PIP_VERSION=26.1.2
+ARG PIP_VERSION=26.2
 ARG YQ_VERSION=4.53.3
-ARG GCLOUD_VERSION=577.0.0
+ARG GCLOUD_VERSION=578.0.0
 
 # Set base environment variables
 ENV DEBIAN_FRONTEND=noninteractive \

[Copilot]

Pull request overview

Updates version pins in the base Dockerfile to pick up newer releases of pip (used in the Azure CLI venv) and the Google Cloud SDK, aligning with the PR goal of refreshing Docker dependency pins.

Changes:

• Bump PIP_VERSION from 26.1.2 to 26.2.
• Bump GCLOUD_VERSION from 577.0.0 to 578.0.0.

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