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.  […]

Office365 App Setup for SMTP, POP, IMAP OAuth2 Client Credentials

December 24, 2023 in OAuth2

This blog post walks you through the complete Azure App Registration process, including the subsequent Exchange Online PowerShell commands needed to achieve the OAuth2 client credentials flow for Office365 email sending and reading via the SMTP, IMAP, and POP3 protocols. I wish there was an “easy button”, but unfortunately it does not exist. Step 1. […]

OAuth2 Client Credentials – Azure App Registration

November 11, 2023 in Azure

This post shows how to register an Azure Application that supports OAuth2 Client Credentials. 1. Register an Application You’ll most likely choose a single-tenant application.  (See explanation of Azure single-tenant vs multi-tenant applications.) You can leave the Redirect URI blank. 2. Note your Application (client) ID and Directory (tenant) ID Make note of your client […]

OAuth2 Client Credentials – for when YOUR application is accessing resources in YOUR account (not somebody else’s)

November 11, 2023 in OAuth2

OAuth2 Client Credentials can be used for authentication when you own the application, and you also own the account (such as Office 365, or Google, etc.) that your application will access. In other words, YOUR application is simply accessing resources in YOUR account, and YOU are the application user (or your application is running as […]