---
schema_version: "1"
id: 378bf4152a42bfe7845dcffda05c66efb5dea36c19c952cae2d8432b4675dc45
title: Tokenization
collection: mulesoft
version: current
locale: ja-jp
portal_url: https://docs.salesforce.com/mulesoft/current/ja-jp/release-notes/policies/tokenization-release-notes.md
canonical_url: https://docs.mulesoft.com/jp/release-notes/policies/tokenization-release-notes
source_site: docs.mulesoft.com
content_type: documentation
content_hash: c914a2d45bef9be17b14640857031546f67a42ea1df8a986457ba2a2b0bb47f1
description: MuleSoft Documentation Site
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---
# Tokenization

<table><tbody><tr><td class="icon"><i class="fa icon-note" title="Note"></i></td><td class="content">This policy uses the legacy unified policy model. Therefore, the policy does not have implementation release notes in API Manager and all release notes are provided here.</td></tr></tbody></table>

## [](#1-2-1)1.2.1

**August 6, 2024**

### [](#minimum-mule-version)Minimum Mule Version

**Mule 4.1.0**

### What’s New

- Updated third party dependencies.

## [](#1-2-0)1.2.0

**February 07, 2024**

### [](#minimum-mule-version-2)Minimum Mule Version

**Mule 4.1.0**

### What’s New

- This policy is now compatible with Java 17 for Mule runtime versions 4.6.0 or later.

## [](#1-1-2)1.1.2

**January 06, 2021**

### [](#minimum-mule-version-3)Minimum Mule Version

**Mule 4.1.0**

### [](#new-features-and-enhancements)New Features and Enhancements

- Added OAS 3.0 code snippet in the policy YAML file.
- Improved error handling for WSDL APIs.

## [](#1-1-1)1.1.1

**Apr 30, 2020**

### [](#minimum-mule-version-4)Minimum Mule Version

**Mule 4.1.0**

### [](#new-features-and-enhancements-2)New Features and Enhancements

- Error handling responses revised for WSDL APIs to be compliant with SOAP 1.1 and 1.2.
- Performance improvements are introduced to the header manipulation engine.
- Tokenization support is now provided for the `text/xml` and `application/soap+xml` payloads.

### [](#fixed-issues)Fixed issues

- After a policy was applied, HTTP headers did not follow the RFC 2616 requirement of case-sensitivity:
    
    [https://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2](https://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2).

## [](#1-1-0)1.1.0

**Mar 20, 2019**

### [](#minimum-mule-version-5)Minimum Mule Version

**Mule 4.1.1**

### [](#new-features-and-enhancements-3)New Features and Enhancements

- Improved performance in header manipulation.

### [](#fixed-issues-2)Fixed Issues

- Fixed error that caused the policy to apply the configuration in the response incorrectly.

## [](#1-0-0)1.0.0

**Jan 30, 2019**

### [](#minimum-mule-version-6)Minimum Mule Version

**4.1.1**

## [](#see-also)See Also

- [Tokenization Policy for Mule 4](#api-manager::policy-mule4-tokenization.adoc)
- [Known Issues](https://help.salesforce.com/s/issues)