bump: v2.2.0

Release the live-spec sync (1048 endpoints across 51 resources, deprecated
endpoints excluded). Minor bump because several resources were removed
upstream. Bump _version.py + pyproject.toml to 2.2.0 and cut the CHANGELOG
[Unreleased] section into a dated [2.2.0] release.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013s1sVaxRsEZxrkwsj86ZBB

Author: callmeiks

CHANGELOG.md

@@ -4,6 +4,8 @@ All notable changes to `tikhub` will be documented in this file. The format is b
 
 ## [Unreleased]
 
+## [2.2.0] — 2026-10-02
+
 ### Changed
 
 - **Spec sync to the live OpenAPI spec (1050 operations, 51 tags).** The SDK

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "tikhub"
-version = "2.1.2"
+version = "2.2.0"
 description = "Modern Python SDK for the TikHub social-media data API."
 readme = "README.md"
 license = "MIT"

src/tikhub/_version.py

@@ -1,3 +1,3 @@
 """Single source of truth for the SDK version."""
 
-__version__ = "2.1.2"
+__version__ = "2.2.0"