MicrosoftDocs/azure-docs/articles/hdinsight

Update metadata and content for Jupyter Notebook kernels (#320822)

docs: fix remaining build validation findings

Merge pull request #318198 from Hectoruu/US-592880-broken-links-dat-100 2026_07 - Fix monthly broken links

Merge pull request #318150 from Hectoruu/US-592880-broken-links-dat-80 2026_07 - Fix monthly broken links

Merge pull request #318148 from Hectoruu/US-592880-broken-links-dat-73 2026_07 - Fix monthly broken links

Fix HBCK2 download link in documentation Updated the link to the HBase downloads page for HBCK2.

Remove H2O.ai link from advanced analytics article Removed the link to 'Introducing H2O.ai on Azure HDInsight' from the article.

Update HDInsight security link to latest documentation Updated the link for enhancing HDInsight security with service endpoints to the latest documentation.

Update articles/hdinsight/spark/apache-spark-improve-performance-iocache.md Co-authored-by: learn-build-service-prod-06[bot] <274430002+learn-build-service-prod-06[bot]@users.noreply.github.com>

Update IO Cache documentation for Azure HDInsight

Audit dependent repos: remove 37 unused mounts and normalize paths to tilde form (#316992) * Audit dependent repos: remove 49 unused mounts and normalize paths to tilde form - Removed 49 dependent_repositories entries from .openpublishing.publish.config.json that have zero references in articles/, includes/, bread/, redirects/ (both tilde and relative-path forms verified). Retained theme/template infrastructure entries (_themes, _themes.pdf, function-app-arm-templates, policy-templates). - Normalized 24 Markdown files to use the tilde form (~/<mount>/...) per the Contributor Guide for out-of-repo snippet references. Affected mounts: azure_powershell_scripts, cli_scripts, powershell_scripts. Path-form change only; rendered output is unchanged. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Restore functions-nodejs-extensions mount used by includes/functions-service-bus-sdk-types-node-ts.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Abhishjain002 hotfix 2026 jun (#317656) * Update HDInsight release notes for October 2025 Updated release date and added details for the Oct 29, 2025 hotfix release, including OS versions and support changes. * Update HDInsight release notes for June 2026 Updated release date and image number in release notes. Changed security fixes description and updated links for consistency. * Update release notes formatting and content * Update articles/hdinsight/hdinsight-release-notes.md Co-authored-by: learn-build-service-prod-02[bot] <274428175+learn-build-service-prod-02[bot]@users.noreply.github.com> * Update hdinsight-release-notes.md * Update HDInsight release date and subscription link --------- Co-authored-by: learn-build-service-prod-02[bot] <274428175+learn-build-service-prod-02[bot]@users.noreply.github.com>

BULK Broken link fixes 2 (#316567) * fix links * fix links * fix links * latest * more latest * fix * more and more

Update retirement definition for HDInsight components Clarified the definition of 'Retirement' for HDInsight components, specifying that existing clusters will run until further notice and detailing the implications for control plane features.

[C & G] [Data Factory] [HDInsight] Update authors to ADEC and ADEC partners

update link

Update hdinsight-plan-virtual-network-deployment.md

Update HDInsight virtual network deployment article Added important information regarding TLS certificate issuer updates and potential impacts on customers with restricted outbound traffic.

Update publication date for HDInsight VNet deployment article

Update author metadata