最近 SAMARI で要約された技術ニュースをお届けします。

CodeQL 2.25.5がGitHub Actionsのクエリ精度を改善 - CodeQL 2.25.5 improves query accuracy for GitHub Actions (https://github.blog/changelog/2026-05-28-codeql-2-25-5-improves-query-accuracy-for-github-actions)

GHASにハード予算上限が導入されました - Hard budget limits now available for GitHub Advanced Security (https://github.blog/changelog/2026-05-28-hard-budget-limits-now-available-for-github-advanced-security)

Action Cableのサーバー抽象化と多数の改良 - Action Cable adapterization and more (https://rubyonrails.org/2026/5/29/this-week-in-rails)

Amazon S3 Tablesが台北とニュージーランドのリージョンで利用可能に - Amazon S3 Tables are now available in two additional AWS Regions (https://aws.amazon.com/about-aws/whats-new/2026/05/amazon-s3-tables-aws-regions/)

Oracle Database@AWS、20リージョンで利用可能に - Oracle Database@AWS is now available in twenty AWS Regions (https://aws.amazon.com/about-aws/whats-new/2026/05/oracle-database-aws-available-twenty-regions/)

Amazon RDS for Oracleが2026年4月RUと19c用Supplemental Patch Bundleをサポート - Amazon RDS for Oracle now supports April 2026 Release Update and Supplemental Patch Bundle (https://aws.amazon.com/about-aws/whats-new/2026/05/amazon-rds-oracle-supports-april-2026-release-update-supplemental-patch-bundle)

AWS Shield AdvancedがDDoS攻撃フローログを導入 - AWS Shield Advanced introduces DDoS attack flow logs (https://aws.amazon.com/about-aws/whats-new/2026/05/aws-shield-ddos/)

Amazon Connect Customerが最長90日先までタスク予約に対応 - Amazon Connect Customer now supports scheduling tasks up to 90 days in advance (https://aws.amazon.com/about-aws/whats-new/2026/05/amazon-connect-customer-tasks-90day-schedule)

AI対応のセキュリティ計画（公共セクター向け） - Cloud CISO Perspectives: How to build an AI-ready security program for the public sector (https://cloud.google.com/blog/products/identity-security/cloud-ciso-perspectives-how-to-build-an-ai-ready-security-program-for-the-public-sector/)

BigQueryをSheetsで直接分析できるConnected Sheetsの紹介 - From petabytes to predictions: Easy BigQuery insights in Google Sheets (https://cloud.google.com/blog/products/data-analytics/using-connected-sheets-to-analyze-bigquery-data/)

Gemini Enterprise と A2UI の統合ガイド - Developer's guide to Gemini Enterprise and A2UI integration (https://cloud.google.com/blog/topics/developers-practitioners/guide-to-gemini-enterprise-and-a2ui-integration/)

AlloyDB Hot Standby：高速フェイルオーバーと安定した性能 - AlloyDB Hot Standby: Faster failovers, consistent performance (https://cloud.google.com/blog/products/databases/alloydb-hot-standby-faster-failovers-and-consistent-performance/)

BGM: yuhei komatsu (https://dova-s.jp/_contents/author/profile446.html)

音声: Google Cloud Text-to-Speech AI (https://cloud.google.com/text-to-speech)