Hi Michal, Thanks for the updated timeline but I'd like to express that the short notice for XRootD 4 EOL is shocking. Although all of the XCaches in the OSG are using XRootD 5.x, there are many sites still using XRootD 4 out of OSG 3.5 production and I suspect that there will be sites using XRootD 4 until Feb '22. What are your plans to support these sites in a transition to XRootD 5? Thanks, Brian On 3/13/21 6:03 AM, Michal Simon wrote: > Dear all, > > I am reposting the C++14 announcement as the date format I used in my > previous email created some confusion. > > Starting from the *April 1st, 2021* we will be building XRootD with > the -std=c++14 flag. > > On Centos7 platform one will need to enable devtoolset-7 (please see > the instructions bellow). > > |# 1. Install a package with repository for your system: # On CentOS, > install package centos-release-scl available in CentOS repository: $ > sudo yum install centos-release-scl # 2. Install the collection: $ > sudo yum install devtoolset-7 # 3. Start using software collections: $ > scl enable devtoolset-7 bash| > > Please note that this means that it won't be possible to back-port > some of the new developments/bugfixes to XRootD4, and hence XRootD4 > will reach end of support. > > Kind regards, > Michal > > > ------------------------------------------------------------------------ > > Use REPLY-ALL to reply to list > > To unsubscribe from the XROOTD-L list, click the following link: > https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1 > <https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1> > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1