[Release 2026.1.0] Webchat v2 Removal

[Elena (CognigyTechWriter)]

• Warning for Webchat v2 Removal
• Some tweaks and fixes in wording

[Daniel Undorf (graymalkin77)]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

[Copilot]

Pull request overview

This PR updates the README to warn users about Webchat v2's upcoming removal in February 2026, replacing the previous deprecation notice. The changes refine the messaging to emphasize the urgency of migrating to Webchat v3 before the removal date and include general wording improvements throughout the documentation.

• Replaces deprecation warning with removal notice and migration deadline
• Updates repository description and documentation clarity
• Fixes redundant and unclear phrasing in development and compatibility sections

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Elena (@CognigyTechWriter) I've opened a new pull request, #495, to work on those changes. Once the pull request is ready, I'll request review from you.

[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.