We have an antique version of Perl, 5.6.1, and we are migrating to 5.8.8 (finally...) Last year IBM told our management that the newer release of Perl has fixed 'many' memory leaks and as we are seriousily prone to memory problems on our systems, mgmt has asked me to track down what has been fixed.

Can I talk someone into giving me an overview of what important upgrades have been made that affect memory usage? Or re-direct me to a website? There are like a dozen releases between 5.6.1 and 5.8.8. I don't even write code, I'm just running the conversion project (I'm an MQ wonk) so some of what I have been reading goes right over my head. I did read some upgrades about array handling, etc but I don't know what's important. I don't need to cite specific fixes, just general stuff like "array handling has been improved"

Please re-direct if I'm in the wrong place.

Thanks! L.

In reply to Old Perl vs New Perl by Lollie

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