diff --git a/changelog.md b/changelog.md
index e805869..2942d0b 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,24 +1,6 @@
 # Changelog
 
-## {{nextVersion}} - {{nextVersionMessage}}
-
-### Changed
-- Updated description
-- Updated tsconfig
-- Updated npmextra.json: githost
-- Switched to new org scheme
-
-## 2.0.0 - BREAKING CHANGE(core): switch to esm
-
-### Changed
-- Switched to ECMAScript modules
-
-## 1.0.9 - fix(TTL): tables now have a default TTL for data of 1 MONTH
+## 2.1.0 - feat(core): Added comprehensive support for `SmartClickHouseDb` and `TimeDataTable` with features including time data table creation, data insertion, bulk data insertion, querying, data deletion, and real-time data observation. Included standalone Clickhouse HTTP client implementation.
 
 ### Fixed
-- Tables now have a default TTL (Time-To-Live) for data of 1 month
-
-## 1.0.10 - fix(TimDataTable): cleanup
-
-### Fixed
-- Cleaned up TimDataTable configuration
\ No newline at end of file
+- Fixed test case for table deletion and optimized code
\ No newline at end of file
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 7c56985..155e6bb 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartclickhouse',
-  version: '2.0.18',
+  version: '2.1.0',
   description: 'A TypeScript-based ODM for ClickHouse databases that supports creating, managing, and querying tables with a focus on handling time-series data.'
 }