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https://issues.apache.org/jira/browse/DOXIA-554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16082239#comment-16082239
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Michael Benz commented on DOXIA-554:
------------------------------------

No - the next version 1.8 has not been released. You would need to checkout the 
source and install this into your local repository.
Just checked 
https://mvnrepository.com/artifact/org.apache.maven.doxia/doxia-module-markdown 
to make sure.

> Parsing Markdown documents can hang site generation: switch parser from 
> Pegdown to Flexmark
> -------------------------------------------------------------------------------------------
>
>                 Key: DOXIA-554
>                 URL: https://issues.apache.org/jira/browse/DOXIA-554
>             Project: Maven Doxia
>          Issue Type: Bug
>          Components: Module - Markdown
>    Affects Versions: 1.7
>            Reporter: Michael Benz
>            Assignee: Hervé Boutemy
>             Fix For: 1.8
>
>         Attachments: maven-pom-sample-pegdown-performance.zip
>
>
> The parsing time for Markdown documents can take very long and hang site 
> generation when e.g. long tables are being generated.
> The author of pegdown has marked the pegdown project deprecated since 
> 2016-12-14 [pegdown.org|https://github.com/sirthias/pegdown/] and advises to 
> switch to [flexmark-java|https://github.com/vsch/flexmark-java].
> {quote}
> The project is essentially unmaintained with tickets piling up and crucial 
> bugs not being fixed.
> pegdown's parsing performance isn't great. In some cases of pathological 
> input runtime can even become exponential, which means that the parser either 
> appears to "hang" completely or abort processing after a time-out.
> {quote}
> Since the parsing timeout was increased in DOXIA-498 it is now possible to 
> "hang" the site creation with a longer table like the one in this example.
> In case this sample is rendered using version 3.3 of the maven site



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