Chilkat v11.2.0 Release Notes

Pinned November 3, 2025

Previous Version: Chilkat v11.1.0 Release Notes The main addition in v11.2.0 is the Chilkat.Ai class, and the Chilkat.StringBuilder.MarkdownToHtml method. Ai: The Chilkat AI class provides a unified API for interacting with different AI providers: OpenAI, Google, Claude, xAI, Perplexity, and DeepSeek. It provides functionality for conversation management, multimodal inputs, and streaming mode. Markdown to HTML […]

Semantic Versioning Starting with Chilkat 10.0.0

Pinned September 26, 2024

Starting with the v10.0.0 release (end of September 2024), Chilkat moves to standard semantic versioning.   Prior to this release, for various technical reasons, Chilkat was stuck with versions 9.5.0.xx, where only xx changed. For this first leap to semantic versioning, where the major version changes to 10 (from 9), there are no backward incompatible changes.  […]

Explaining the Concept of Folders in AWS S3

August 30, 2024 in AWS S3

In AWS S3 (Simple Storage Service), the concept of folders does not exist in the traditional sense as it does in a typical file system. Instead, S3 is a flat storage system where all objects (files) are stored in a single, global namespace. However, AWS S3 simulates a folder-like structure through the use of object […]

Amazon S3 Problem Resolution Hints

October 26, 2018 in Uncategorized

This post describes two problems and solutions for Amazon S3 that were recently encountered: (1) A Chilkat user found that the 1st HTTP request had a delay of 5 seconds, and then subsequent requests had no delay.  Here’s what was found (reproduced with permission from the Chilkat user): I thought you might be interested to […]

v9.4.1.44 Added Http.AwsEndpoint Property

August 21, 2013 in Uncategorized

The AwsEndpoint property is the regional endpoint (domain) to be used for Amazon S3 method calls. The default value is “s3.amazonaws.com”. This can be set to any valid Amazon S3 endpoint, such as “s3-eu-west-1.amazonaws.com”, or the endpoints for S3-API compatible services from other different providers. This is a pre-release feature. Pre-release builds are made available […]