Author | Lightnews

Alex Pulver

Alex Pulver

@alexpulver.bsky.social

22 followers 1 following 620 posts

Principal Solutions Architect at AWS. Creator of Application Design Framework (applicationdesignframework.com). Opinions are my own.

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Alex Pulver @alexpulver.bsky.social · 1d

PEP 686 – Make UTF-8 mode default | peps.python.org peps.python.org/pep-0686/

PEP 0 – Index of Python Enhancement Proposals (PEPs) | peps.python.org

This PEP contains the index of all Python Enhancement Proposals, known as PEPs. PEP numbers are assigned by the PEP editors, and once assigned are never changed. The version control history of the…

peps.python.org

Alex Pulver @alexpulver.bsky.social · 1d

AWS Transfer Family SFTP connectors now support VPC-based connectivity - AWS aws.amazon.com/about-aws/wh...

AWS Transfer Family SFTP connectors now support VPC-based connectivity - AWS

Discover more about what's new at AWS with AWS Transfer Family SFTP connectors now support VPC-based connectivity

Alex Pulver @alexpulver.bsky.social · 1d

Announcing AWS for Fluent Bit 3.0.0 based on Fluent Bit 4.1.1 - AWS aws.amazon.com/about-aws/wh...

Announcing AWS for Fluent Bit 3.0.0 based on Fluent Bit 4.1.1 - AWS

Discover more about what's new at AWS with Announcing AWS for Fluent Bit 3.0.0 based on Fluent Bit 4.1.1

Alex Pulver @alexpulver.bsky.social · 1d

Announcing vector search for Amazon ElastiCache - AWS aws.amazon.com/about-aws/wh...

Announcing vector search for Amazon ElastiCache - AWS

Discover more about what's new at AWS with Announcing vector search for Amazon ElastiCache

Alex Pulver @alexpulver.bsky.social · 1d

AWS Service Availability Updates - AWS aws.amazon.com/about-aws/wh...

AWS Service Availability Updates - AWS

Discover more about what's new at AWS with AWS Service Availability Updates

Alex Pulver @alexpulver.bsky.social · 1d

AgentCore Starter Toolkit aws.amazon.com/about-aws/wh...

Amazon Bedrock AgentCore is now generally available - AWS

Discover more about what's new at AWS with Amazon Bedrock AgentCore is now generally available

Alex Pulver @alexpulver.bsky.social · 1d

Introducing Amazon Quick Suite: your agentic AI-powered workspace - AWS aws.amazon.com/about-aws/wh...

Introducing Amazon Quick Suite: your agentic AI-powered workspace - AWS

Discover more about what's new at AWS with Introducing Amazon Quick Suite: your agentic AI-powered workspace

Alex Pulver @alexpulver.bsky.social · 1d

Amazon VPC Lattice now supports configurable IP addresses for Resource Gateways - AWS aws.amazon.com/about-aws/wh...

Amazon VPC Lattice now supports configurable IP addresses for Resource Gateways - AWS

Discover more about what's new at AWS with Amazon VPC Lattice now supports configurable IP addresses for Resource Gateways

Alex Pulver @alexpulver.bsky.social · 1d

Automatic quota management is now generally available for AWS Service Quotas - AWS aws.amazon.com/about-aws/wh...

Automatic quota management is now generally available for AWS Service Quotas - AWS

Discover more about what's new at AWS with Automatic quota management is now generally available for AWS Service Quotas

Alex Pulver @alexpulver.bsky.social · 1d

Python Insider: Python 3.14.0 (final) is here! pythoninsider.blogspot.com/2025/10/pyth...

Python Insider: Python 3.14.0 (final) is here!

Python core development news and information.

pythoninsider.blogspot.com

Alex Pulver @alexpulver.bsky.social · 1d

PEP 734 – Multiple Interpreters in the Stdlib | peps.python.org peps.python.org/pep-0734/

PEP 0 – Index of Python Enhancement Proposals (PEPs) | peps.python.org

This PEP contains the index of all Python Enhancement Proposals, known as PEPs. PEP numbers are assigned by the PEP editors, and once assigned are never changed. The version control history of the…

peps.python.org

Alex Pulver @alexpulver.bsky.social · 1d

PEP 750 – Template Strings | peps.python.org peps.python.org/pep-0750/

PEP 0 – Index of Python Enhancement Proposals (PEPs) | peps.python.org

This PEP contains the index of all Python Enhancement Proposals, known as PEPs. PEP numbers are assigned by the PEP editors, and once assigned are never changed. The version control history of the…

peps.python.org

Alex Pulver @alexpulver.bsky.social · 1d

Amazon OpenSearch Ingestion now supports batch AI inference - AWS aws.amazon.com/about-aws/wh...

Amazon OpenSearch Ingestion now supports batch AI inference - AWS

Discover more about what's new at AWS with Amazon OpenSearch Ingestion now supports batch AI inference

Alex Pulver @alexpulver.bsky.social · 1d

Amazon SageMaker Unified Studio announces single sign-on support for interactive Spark sessions - AWS aws.amazon.com/about-aws/wh...

Amazon SageMaker Unified Studio announces single sign-on support for interactive Spark sessions - AWS

Discover more about what's new at AWS with Amazon SageMaker Unified Studio announces single sign-on support for interactive Spark sessions

Alex Pulver @alexpulver.bsky.social · 1d

AWS Builder ID now supports Sign in with Google - AWS aws.amazon.com/about-aws/wh...

AWS Builder ID now supports Sign in with Google - AWS

Discover more about what's new at AWS with AWS Builder ID now supports Sign in with Google

Alex Pulver @alexpulver.bsky.social · 1d

Amazon Neptune Database now integrates with GraphStorm for scalable graph machine learning - AWS aws.amazon.com/about-aws/wh...

Amazon Neptune Database now integrates with GraphStorm for scalable graph machine learning - AWS

Discover more about what's new at AWS with Amazon Neptune Database now integrates with GraphStorm for scalable graph machine learning

Alex Pulver @alexpulver.bsky.social · 1d

AWS Clean Rooms now supports data access budgets - AWS aws.amazon.com/about-aws/wh...

AWS Clean Rooms now supports data access budgets - AWS

Discover more about what's new at AWS with AWS Clean Rooms now supports data access budgets

Alex Pulver @alexpulver.bsky.social · 2d

Announcing Apache Airflow 3.0 support in Amazon Managed Workflows for Apache Airflow - AWS aws.amazon.com/about-aws/wh...

Announcing Apache Airflow 3.0 support in Amazon Managed Workflows for Apache Airflow - AWS

Discover more about what's new at AWS with Announcing Apache Airflow 3.0 support in Amazon Managed Workflows for Apache Airflow

Alex Pulver @alexpulver.bsky.social · 2d

AWS Knowledge MCP Server now generally available - AWS aws.amazon.com/about-aws/wh...

AWS Knowledge MCP Server now generally available - AWS

Discover more about what's new at AWS with AWS Knowledge MCP Server now generally available

Alex Pulver @alexpulver.bsky.social · 2d

AWS API MCP Server v1.0.0 release - AWS aws.amazon.com/about-aws/wh...

AWS API MCP Server v1.0.0 release - AWS

Discover more about what's new at AWS with AWS API MCP Server v1.0.0 release

Alex Pulver @alexpulver.bsky.social · 2d

Marp: Markdown Presentation Ecosystem marp.app

Marp: Markdown Presentation Ecosystem

Marp (also known as the Markdown Presentation Ecosystem) provides an intuitive experience for creating beautiful slide decks. You only have to focus on writing your story in a Markdown document.

Alex Pulver @alexpulver.bsky.social · 2d

Egon.io — The Domain Story Modeler - Visual Studio Marketplace marketplace.visualstudio.com/items?itemNa...

A lightweight tool to support Domain Storytelling

Alex Pulver @alexpulver.bsky.social · 9d

CVE-2025-11462 AWS ClientVPN macOS Client Local Privilege Escalation aws.amazon.com/security/sec...

CVE-2025-11462 AWS ClientVPN macOS Client Local Privilege Escalation

<p><b>Bulletin ID:</b> AWS-2025-020<br/> <b>Scope:</b> AWS<br/> <b>Content Type:</b> Important (requires attention)<br/> <b>Publication Date:</b> 2025/10/07 01:30 PM PDT</p>…

Alex Pulver @alexpulver.bsky.social · 9d

We renamed everything thrice. Still, nothing improved. architectelevator.com/transformati...

We renamed everything thrice. Still, nothing improved.

If you want change, you first must understand the root cause.

architectelevator.com

Alex Pulver @alexpulver.bsky.social · 9d

"That’s why, for most development teams, I do not recommend using a definition of ready. It’s often unnecessary process overhead. And worse, it can be a large and perilous step backwards toward a waterfall approach." www.mountaingoatsoftware.com/blog/the-dan...

The Definition of Ready and Its Dangers

Although not as popular as a Definition of Done, some Scrum teams use a Definition of Ready to control what product backlog items can enter an iteration.

www.mountaingoatsoftware.com