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# AWS articles

AWSの各種サービスの特徴や活用事例、導入方法など、AWSに関する実践的な情報を提供しています。クラウド活用を支援する知見が満載です。

Compared the elapsed time of the GA Lambda Durable Functions Go SDK with the Python SDK

2026.10.16

VPC Origin Now Supports Dual Stack. I Tried to See If CloudFront Origin Requests Can Reach ALB via IPv6

2026.10.16

I investigated the execution environment of Lambda Web Functions

2026.10.16

Claude Code v2.1.300 Major Updates - Addition of OpenTelemetry GenAI Attributes and /advisor Support for Claude Platform on AWS

2026.10.15

Tried to address the phenomenon where Assigned to in Interactions becomes (Empty) with ServiceNow Voice with Amazon Connect

2026.10.15

I tried out the new "/sandbox" feature of Kiro CLI, including communication restrictions between scripts and local MCP servers

2026.10.15

Verified whether prompt attacks on Claude Code on Bedrock can be blocked on the input side with account-level enforcement guardrails

2026.10.15

I tried out VPC connectivity for Lambda Web Functions

2026.10.14

Amazon Connect Customer now allows you to select a generative AI version in performance evaluations

2026.10.14

Tried placing Lambda Web Functions behind CloudFront OAC with CloudFormation

2026.10.13

ちょっと話題の記事

I tried out Lambda Web Functions, which became GA, in the Tokyo region

2026.10.13

I tried to see if Consumer information can be automatically linked from caller phone numbers using ServiceNow Voice with Amazon Connect

2026.10.13

Try having Claude Code reference multiple AWS accounts via MCP

2026.10.12

Managing AWS Control Tower Member Accounts Nicely with Terraform and YAML (Without AFT)

2026.10.12

I tried out reasoning summaries now available on OpenAI models in Bedrock

2026.10.11

Tried aggregating by model using Amazon Bedrock product attributes in Cost Explorer

2026.10.10

Settings That Are Carried Over and Settings That Need to Be Reconfigured When Creating an EC2 Instance from an AMI (2026 Edition)

林睦記 / Mutsuki Hayashi

2026.10.08

Claude Haiku 5.5 is now available on Amazon Bedrock

2026.10.08

I tried out the new "shared tags" feature for Amazon EC2 AMIs

2026.10.07

[Update] I tried out the new ability to check for skill updates and perform bulk updates for Agent Toolkit for AWS using the AWS CLI

2026.10.06

Amazon Connect AI agents now support the ability to select Claude Sonnet 5

2026.10.06

I tried out the new CloudWatch Logs feature "Automatic Indexing"

2026.10.05

[Update] Amazon QuickSight app now supports live data for datasets, so I compared Direct Query and SPICE

2026.10.05

I tried creating a guide for operators to pause and resume call recording at any time during a call in Amazon Connect Customer

2026.10.05

I tried to see if I could access the internet from a closed VPC using AWS PrivateLink tunnel endpoints

2026.10.04

DynamoDB S3 Export Now Supports Filter Specification. Tried It with Full and Incremental Exports

2026.10.04

ちょっと話題の記事

I tried out the AWS MCP Server now that it supports the Tokyo region

2026.10.03

I tried partial indexes in Aurora DSQL with opt-in and soft delete

2026.10.03

I compared the estimated scan amount and actual measured values of the new CloudWatch Logs Insights feature "estimate"

2026.10.03

[Update] Amazon GuardDuty enablement can now be centrally managed with AWS Organizations declarative policies

2026.10.02

I actually measured the 16 ACU scaling of Aurora Serverless v2

2026.10.02

I tried adding an MCP server to a DevOps Agent and investigating the OS of EC2

2026.10.01

Amazon Aurora / RDS now supports db.r8a with AMD EPYC processors

2026.10.01

I gave a presentation titled "I didn't understand Lambda MicroVMs at all, so I tried thinking from scratch about where to use them" #jawsugibaraki #jawsug

2026.09.30

September 2026 Floci Update Summary: Local CA Support Added and IAM Managed Policies Now Evaluated

2026.09.30

[Quick Tip] When I wrote Japanese comments in the user data of a Japanese Windows EC2 instance, not a single line of the script was executed

林睦記 / Mutsuki Hayashi

2026.09.30