RFR: Extend documentation regarding logging [v5]

[David Holmes]

On Tue, 6 Dec 2022 11:43:22 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Hi!
>> 
>> Here's some suggested improvements to the logging documentation. It's currently just a draft, but please feel welcome to come with any suggestions.
>
> Johan Sjölen has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove another line break

src/guide/hotspot-development.md line 86:

> 84: 1. Log messages with info level and up with tags gc and marking to stdout.
> 85: 2. Log messages with warning level and up with tag alloc to stderr.
> 86: 3. Log messages with error level and up with tag breakpoint to file breakpoint.txt with the decorator level.

I suggest adding some commas to split each grouping e.g.

3. Log messages with error level and up, with tag breakpoint, to file breakpoint.txt, with the decorator level.

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PR: https://git.openjdk.org/guide/pull/91