jakartaee / jakartaee/jsonb-api

Deprecating vs completely specifying JsonAdapter

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Dominant language
Java
Stars
95
Forks
41
Avg merge
1d 6h
Merged PRs (30d)
35

Description

The JSON-B specification lacks several details about the use of JsonAdapter. As a result, the existing implementations behave differently. As a consequence, existing applications need to apply workarounds to work on all implementations unchanged.

There are two proposals currently how to fix that in a future version of the specification:

* @mkarg proposes to completely specify JsonAdapter, so both implementations behave the same.
The effect would be that all existing applications can either keep the existing workarounds or remove them, at their exclusive discretion.
* @rmannibucau proposes to deprecate and eventually drop JsonAdapter.

To get broad input from the community, everybody (users and vendors) are invited to discuss the pros and cons of these proposals.

To come to a final decision, committers are invited to vote for / agains these proposals.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the issue's two proposals for handling JsonAdapter and the existing discussion in the 19 comments. A decision would require resolving the competing specification approaches through community input and committer voting; no implementation files or tests are identified in the issue.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
api, backend-api-design
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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