<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 18 Oct 2016, at 16:57, Tobias Pape <<a href="mailto:Das.Linux@gmx.de" class="">Das.Linux@gmx.de</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">No, please _do_ create a new version.</span><br style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">The old versions should stay immutable as far as possible.</span></div></blockquote></div><br class=""><div class="">Given that it’s only adding the new platform attributes because pharo6 removed it’s pharo5 attribute, I think this is OK.</div><div class="">Am I missing anything?</div><div class=""><br class=""></div><div class="">However, for _any_ change that needs to occur in the future in orde to be pharo6 compatible, then YES, a new version and baseline _must_ be written.</div><div class=""><br class=""></div><div class="">cheers</div><div class="">Johan</div></body></html>