Individual skill
spring-security-6
Migrate Spring Security 5 to Spring Security 6 configuration. Use when removing WebSecurityConfigurerAdapter, replacing @EnableGlobalMethodSecurity with @EnableMethodSecurity, converting antMatchers to requestMatchers, or updating to lambda DSL configuration style. Covers SecurityFilterChain beans and authentication manager changes.
tasks/spring-boot-jakarta-migration/environment/skills/spring-security-6/SKILL.md
Source commit f860ecf02ef53412a030f8661c83d644b739ff01
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
Install this skill
Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.
An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.
Repository context
- Repository stars (not skill ratings)
- 1,911
- Repository last updated
- Nov 4, 2026
- License
- Apache-2.0
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- benchmark Repository topic
- skillsbench Repository topic
- security Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
Read excerpt
# Spring Security 6 Migration Skill
## Overview
Spring Security 6 (included in Spring Boot 3) removes the deprecated `WebSecurityConfigurerAdapter` and introduces a component-based configuration approach using `SecurityFilterChain` beans.
## Key Changes
### 1. Remove WebSecurityConfigurerAdapter
The biggest change is moving from class extension to bean configuration.
#### Before (Spring Security 5 / Spring Boot 2)
