<div dir="ltr"><div>Hi Sergey,</div><div><br></div><div>Thanks for the detailed response. That helps a lot.<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Apr 30, 2020 at 7:09 PM Sergey A. Osokin <<a href="mailto:osa@freebsd.org.ru">osa@freebsd.org.ru</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi Praveen,<br>
<br>
hope you're doing well these days.<br>
<br>
I don't think I've ever heard about a document like that, however<br>
it's definitely possible to create one.<br>
<br>
Usually every new nginx release supports latest versions of all the components<br>
it depends. Since pcre and zlib releases are in most cases have backward<br>
compatibility with their previous releases, it's possible to build nginx with<br>
ealier or recent versions of those two.<br>
<br>
OpenSSL is a bit different in this case cause every major OpenSSL release<br>
brings new features and nginx utilizes OpenSSL functionalities for its needs.<br>
<br>
For two recent releases from mainline and stable branches I'd recommend<br>
to use the following versions (1.18.0 and 1.17.10 accordingly) of the<br>
components you've mentioned:<br>
<br>
- pcre 8.44<br>
- zlib 1.2.11<br>
- openssl 1.1.1g<br>
<br>
Please let me know if you have any questions.<br>
<br>
Thank you.<br>
<br>
--<br>
Sergey Osokin<br>
<br>
<br>
On Thu, Apr 30, 2020 at 03:15:14PM +0530, Praveen Kumar K S wrote:<br>
> Hello,<br>
> <br>
> Can anyone help where can I get the compatibility matrix on the versions of<br>
> pcre, zlib, openssl is tested/supported by specific version of Nginx ?<br>
> <br>
> TIA<br>
> <br>
> -- <br>
> *Regards,*<br>
> *K S Praveen KumarM: +91-9986855625 *<br>
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</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><font style="font-family:courier new,monospace" size="1"><b style="color:rgb(102,102,102)">Regards,<br><br></b></font><div style="color:rgb(102,102,102)"><font size="1"><b><font face="'comic sans ms', sans-serif"><font style="font-family:courier new,monospace" size="1">K S Praveen Kumar<br>M: +91-9986855625 </font><br></font></b></font></div></div>