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.  […]

FTP Directory Synchronization and Removing Files

August 26, 2011 in Uncategorized

Chilkat FTP2 provides methods for synchronizing a local directory tree with a remote directory tree — in both directions.  The SyncLocalTree method downloads files from the remote tree to the local tree, and SyncRemoteTree uploads files from the local tree to the remote tree.  Both have a number of different “modes” that determine which files […]

IMAP: Sequence numbers change when deleting (but not UID’s)

August 15, 2011 in Uncategorized

Question: When using IMAP and fetching emails by sequence, does looping through the sequence get affected by deleting in mid-sequence or other changes to the mailbox’s content on the server? Answer: The answer is obtained by examining the IMAP specification (RFC 3501).  Here’s what it says: 2.3.1.2. Message Sequence Number Message Attribute A relative position […]

Chilkat 9.2.1 Release Notes

August 11, 2011 in Uncategorized

(SFTP) Performance improvements for file downloads. (MailMan ) Added the IsSmtpConnected boolean property. (Socket, Java build only) Fixed problem with BindAndListen. (FTP2) Added GetSizeByName64 and GetSize64 methods for C++ and .NET builds. (Email  object) Fixed AspUnpack2 method. (HTTP) Fixed so that HTTP will neither save nor send expired cookies. (HTTP) Fixed so that HTTP will […]