fix wrong JDK version for record introduction of enums article #138
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As reported in #137, the article about enums (#45) states the wrong JDK version for the introduction of records.
This PR changes it to JDK 16 which is when Records have been introduced:
![image](https://private-user-images.githubusercontent.com/34687786/404526524-6df0cbaa-1e66-4fd4-890b-f1655aaa6d30.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.RYe-Y5OG5enKT77r77GVMRqc6_P_YhL9_RNcXsdGZu4)
I haven't included the version when records have been introduced as a Preview feature since I think most people reading the article about enums are probably not interested in the exact history of records, they probably only want to know when they can use it.
fixes #137