diff --git a/.gitignore b/.gitignore
index 8777d1f..6020484 100644
--- a/.gitignore
+++ b/.gitignore
@@ -59,3 +59,4 @@ build/
 /pom.xml.versionsBackup
 /jap-mfa/pom.xml.versionsBackup
 /docs/bin/codecov.sh
+/jap-ids/pom.xml.versionsBackup
diff --git a/CHANGELOGS.md b/CHANGELOGS.md
new file mode 100644
index 0000000..8b11ad7
--- /dev/null
+++ b/CHANGELOGS.md
@@ -0,0 +1,113 @@
+## v1.0.1-alpha（2021-03-02）(Unpublished)
+
+### jap-core
+
+#### New features
+
+- Add `JapErrorCode` enumeration class to manage exception codes and exception prompts
+- Add `JapResponse` class to standardize interface return content
+- Add `JapTokenHelper` class to manage user tokens uniformly
+- Add `JapContext` class to maintain jap context information
+- Add `JapAuthentication` class, unified management of login status information and jap context information
+
+#### Modified
+
+- Package structure
+  - Move `AuthenticateConfig`, `JapConfig` to `com.fujieid.jap.core.config` package
+  - Move `JapUtil` to `com.fujieid.jap.core.util` package
+- delete
+  - Delete `JapCacheContextHolder`
+  - Delete `JapUserStoreContextHolder`
+- Code
+  - Refactored `AbstractJapStrategy`, introduced `JapContext` and `JapAuthentication` classes
+  - Refactor the `JapConfig` class, only retain the `sso` and `ssoConfig` attributes, and add the `tokenExpireTime`
+    and `cacheExpireTime` attributes at the same time
+  - Modify the default validity period of the cache in `JapCacheConfig` to 7 days
+  - Modify the default content in the `JapUserService` interface class
+  - Add the `void remove key( string key)` method to `JapCache`
+  - Add `errorCode` and `errorMessage` attributes in `JapException` to facilitate the processing of exception
+    information into unified format return data
+  - Add the `token` attribute to `JapUser`, and the jap token will be automatically returned after login
+  - In the `JapStrategy` interface, the return type of the `authenticate` method is changed to `JapResponse`, and the
+    strategy methods of all modules return data in a unified format
+  - Mark the `redirect` method with `@Deprecated` in the `JapUtil` class, and it may be deleted in the future. At the
+    same time add the `createToken` method
+
+### jap-oauth2
+
+- Modify the `authenticate` method of `Oauth2Strategy` to return` JapResponse`
+
+### jap-oidc
+
+- Modify the `authenticate` method of `OidcStrategy` to return` JapResponse`
+
+### jap-simple
+
+- Modify the `authenticate` method of `SimpleStrategy` to return` JapResponse`
+
+### jap-social
+
+- Modify the `authenticate` method of `SocialStrategy` to return` JapResponse`
+
+### jap-sso
+
+- Modify the return value of the `JapSsoHelper#login` method to the jap token of the current user
+- Add `JapSsoUtil`
+- In the `japSsoConfig` class, delete the `login url` and `logout url` attributes
+
+### Other
+
+- Add some unit tests
+
+## v1.0.0（2021-02-18）
+
+### New features
+
+- added `jap-mfa` module to realize TOTP verification
+- The `logout` method is added to the `JapUserStoreContextHolder` to support clearing cookies and sessions
+- added test cases
+
+### Modified
+
+- Updated `jap.sh`, support a variety of common commands
+- The `options` attribute in `JapConfig` is deleted, and the `justathConfig` attribute is added to `SocialConfig`
+- Change the name of `RemberMeDetailsUtils` to `RembermeUtils`
+- Move the `Oauth2Strategy#checkOauthConfig()` and `Oauth2Strategy#isCallback()` to the `Oauth2Util`
+
+### Other
+
+- Improved code
+- Reconstruct the `SimpleConfig`, and move the unnecessary configuration items and business logic to
+  the `RememberMeUtils`
+
+## v1.0.0-alpha.1（2021-02-01）
+
+### New features
+
+- Add cache module `com.fujieid.jap.core.cache.JapCache`
+- Add 'state' verification logic in `jap-oauth2`
+- Add some `package-info.java`
+
+### Modified
+
+- Revision notes
+- To solve the problem that 'codeverifier' in 'pkceutil' can only be cached locally
+- Upgrade `simple-json` to `0.0.2`
+
+### other
+
+- Fix Javadoc compilation failure
+
+## 1.0.0-alpha（2021-01-28）
+
+JA Plus(JAP) is an open source authentication middleware, it is highly decoupled from business code and has good
+modularity and flexiblity. Developers could integrate JAP into web applications effortlessly.
+
+## Completed
+
+- [login of username-password](https://justauth.plus/quickstart/jap-simple.html)
+- [login of Social](https://justauth.plus/quickstart/jap-social.html)
+- [login of OAuth 2.0](https://justauth.plus/quickstart/jap-oauth2.html)
+- [login of oidc](https://justauth.plus/quickstart/jap-oidc.html)
+- [SSO](https://justauth.plus/quickstart/jap-sso.html)
+
diff --git a/README.md b/README.md
index a408f87..f83667c 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 </p>
 <p align="center">
 	<a target="_blank" href="https://search.maven.org/search?q=jap">
-	  <img src="https://img.shields.io/badge/Maven%20Central-1.0.1-blue" ></img>
+	  <img src="https://img.shields.io/badge/Maven%20Central-1.0.1-alpha-blue" ></img>
 	</a>
 	<a target="_blank" href="https://gitee.com/yadong.zhang/JustAuth/blob/master/LICENSE">
 	  <img src="https://img.shields.io/badge/license-LGPL%203.0-red" ></img>
diff --git a/docs/bin/version.txt b/docs/bin/version.txt
index 7dea76e..1a15c9e 100644
--- a/docs/bin/version.txt
+++ b/docs/bin/version.txt
@@ -1 +1 @@
-1.0.1
+1.0.1-alpha
diff --git a/pom.xml b/pom.xml
index 3745359..9b2062b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>com.fujieid</groupId>
   <artifactId>jap</artifactId>
-  <version>1.0.1</version>
+  <version>1.0.1-alpha</version>
   <packaging>pom</packaging>
 
   <name>jap</name>
@@ -61,6 +61,7 @@
     <maven-surefire-version>2.20</maven-surefire-version>
     <maven-gpg-version>1.6</maven-gpg-version>
     <maven.test.skip>false</maven.test.skip>
+    <maven.javadoc.skip>true</maven.javadoc.skip>
     <cobertura-version>2.7</cobertura-version>
     <jacoco-version>0.8.6</jacoco-version>
 
@@ -98,6 +99,12 @@
       <version>${mockito.version}</version>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <version>1.7.22</version>
+      <scope>test</scope>
+    </dependency>
     <!-- junit end -->
 
 
@@ -145,6 +152,12 @@
       <version>${hutool.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>org.bitbucket.b_c</groupId>
+      <artifactId>jose4j</artifactId>
+      <version>${jose4j.version}</version>
+    </dependency>
+
     <!-- servlet -->
     <dependency>
       <groupId>javax.servlet</groupId>