feature: automatic update after BusinessActionContext modify

[Zhengcy05]

• I have read the CONTRIBUTING.md guidelines.
• I have registered the PR changes.

Ⅰ. Describe what this PR did

This PR adds a tracked wrapper for BusinessActionContext.actionContext so that Map-level mutations in the Try phase, such as put, putAll, remove, clear, replace, compute*, and merge, automatically mark updated as true. This reduces the need for business code to call setUpdated(true) manually.

It also adjusts the initialization timing in ActionInterceptorHandler to ensure framework-side setup does not incorrectly trigger updated, while business-side changes are still captured and reported correctly in phase two.

Ⅱ. Does this pull request fix one issue?

fixes #7954

Ⅲ. Why don't you add test cases (unit test/integration test)?

Test cases have been added to cover the new behavior.

Ⅳ. Describe how to verify it

Run:

mvn -P '!java17+' -Dremoteresources.skip=true -Djacoco.skip=true -Dmaven.simplify.skip=true -DfailIfNoTests=false -Dmaven.repo.local=/private/tmp/codex-m2 -f pom.xml -pl integration-tx-api -am -Dtest=ActionInterceptorHandlerTest,BusinessActionContextTest test

Verification:

• BusinessActionContextTest covers actionContext mutations and automatic updated marking.
• ActionInterceptorHandlerTest covers business-side changes being reported correctly in the Try phase.

Ⅴ. Special notes for reviews

This change only covers Map-level tracking for actionContext. It does not add deep proxying or dirty tracking for nested object fields.

[Copilot]

Pull request overview

This PR enhances Seata TCC’s BusinessActionContext so that direct Map mutations on actionContext during the Try phase automatically mark the context as updated, ensuring those changes are reported and visible in phase two (fixing #7954).

Changes:

• Added an internal tracked Map wrapper in BusinessActionContext that marks updated=true on key Map mutation operations.
• Enabled action-context mutation tracking in ActionInterceptorHandler after framework initialization to avoid framework-side initialization falsely setting updated.
• Added/updated tests to verify mutation tracking and the resulting branch report payload behavior.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File	Description
integration-tx-api/src/main/java/org/apache/seata/rm/tcc/api/BusinessActionContext.java	Introduces a tracked Map wrapper and opt-in tracking enablement to auto-mark updated on mutations.
integration-tx-api/src/main/java/org/apache/seata/integration/tx/api/interceptor/ActionInterceptorHandler.java	Enables actionContext tracking after branch registration / framework initialization.
integration-tx-api/src/test/java/org/apache/seata/rm/tcc/api/BusinessActionContextTest.java	Adds unit test coverage for mutation operations triggering updated.
integration-tx-api/src/test/java/org/apache/seata/integration/tx/api/interceptor/ActionInterceptorHandlerTest.java	Adds integration-style test ensuring Try-phase mutations are reported into branch application data.

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[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 72.90%. Comparing base (2f3de1c) to head (69166d2).

Additional details and impacted files

@@             Coverage Diff              @@
##                2.x    #8140      +/-   ##
============================================
- Coverage     72.92%   72.90%   -0.03%     
+ Complexity      883      879       -4     
============================================
  Files          1327     1327              
  Lines         50769    50848      +79     
  Branches       6058     6070      +12     
============================================
+ Hits          37025    37071      +46     
- Misses        10735    10773      +38     
+ Partials       3009     3004       -5     

Files with missing lines	Coverage Δ
...n/tx/api/interceptor/ActionInterceptorHandler.java	75.23% <100.00%> (+0.98%)	⬆️
...apache/seata/rm/tcc/api/BusinessActionContext.java	100.00% <100.00%> (ø)

... and 38 files with indirect coverage changes

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[funky-eyes]

LGTM
Please register your PR in those two files :
https://github.com/apache/incubator-seata/blob/2.x/changes/zh-cn/2.x.md
https://github.com/apache/incubator-seata/blob/2.x/changes/en-us/2.x.md

[Zhengcy05]

LGTM Please register your PR in those two files : https://github.com/apache/incubator-seata/blob/2.x/changes/zh-cn/2.x.md https://github.com/apache/incubator-seata/blob/2.x/changes/en-us/2.x.md

Done. 🫰