Changes for version 5.20180605 - 2018-06-05
- changed distribution $VERSION format, to 5.YYYYmmdd
 - updated guidance on SMTP over TLS (thanks, Michiel Beijen!)
 - removed defunct documentation links (thanks, J.Maslak!)
 - more details added to perlfaq1/Which version of Perl should I use? (thanks, J.Maslak!)
 - fixed the rounding sample code in perlfaq4 to properly demonstrate half-way-point alternation, rather than floating point errors (thanks, Denilson Sá Maia!)
 - we no longer recommend given/when in perlfaq7 (thanks, Tom Molesworth!)
 - change search.cpan.org links to metacpan.org (thanks, Leo Lapworth!)
 
Documentation
General Questions About Perl    
  
Obtaining and Learning about Perl    
  
Programming Tools    
  
Data Manipulation    
  
Files and Formats    
  
Regular Expressions    
  
General Perl Language Issues    
  
System Interaction    
  
Web, Email and Networking    
  
Perl Glossary    
  Modules
Frequently asked questions about Perl