Add support for Jakarta EE Servlet in adapter modules

Description

Contributor guide

Tech stack

java

Domain

backend

Issue type

feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

4

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

3-5 days

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

Jakarta EE Servlet knowledgeJava servlet programmingSentinel adapter modules

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

30

Research direction

The issue requires adding Jakarta EE Servlet support to three adapter modules: sentinel web servlet, sentinel jax rs adapter, and sentinel annotation cdi interceptor. First, review the Jakarta EE namespace changes (javax.* to jakarta.*). Then, update the dependencies in the pom.xml files to use Jakarta Servlet API artifacts. Modify the servlet related classes in each module to use the new Jakarta imports. Check for any existing PRs or discussions linked in the issue comments for additional context. Finally, ensure compatibility with both Jakarta EE and legacy Java EE using conditional compilation or profile build.