Highlights

• We've upgraded our search backend to the latest version Elasticsearch 9.0.3.
• Emails on replies to questions have been improved.

What's Changed

• Upgrade ElasticSearch to version 9 by @akatsoulas in #6728
• Configure Dependabot to recognize uv.lock files by @escattone in #6768
• add npm to dependabot by @escattone in #6774
• Bump langchain-google-vertexai from 2.0.23 to 2.0.27 by @dependabot[bot] in #6772
• Bump form-data from 4.0.0 to 4.0.4 by @dependabot[bot] in #6778
• improve topic classification prompt by @escattone in #6775
• Add a permanent redirect for Mozilla VPN. by @akatsoulas in #6762
• show links to question and reply by @escattone in #6776
• Update old VPN references by @akatsoulas in #6786
• Bump Playwright to 1.53 by @emilghittasv in #6767

Full Changelog: 1.3.9...1.4.0