(Special thanks to Avesh Agarwal from RedHat who did the PRs to make this change.)
On Thu, Feb 23, 2017 at 2:13 PM, David Oppenheimer <david...@google.com> wrote: > FYI the PR that implemented this change for taints/tolerations (#38957) > has merged, so if you build from HEAD you will get the new behavior. > > Thanks to everyone who helped with this, including the folks who own > components that depend on this feature; it was a major effort. > > > On Sun, Feb 19, 2017 at 2:27 PM, David Oppenheimer <david...@google.com> > wrote: > >> I want to reiterate the announcement originally made here >> <https://groups.google.com/d/msg/kubernetes-dev/-fwfHQtm9GE/H1TU4yqiBAAJ> >> / here >> <https://groups.google.com/d/msg/kubernetes-users/xf-VlRlAm2A/Th76aF-lAwAJ>: >> *in Kubernetes 1.6, taints and tolerations will move from being >> represented as annotations on Node and Pod, respectively, to being fields >> of NodeSpec and PodSpec. The annotations will immediately stop having any >> effect when you upgrade to 1.6*, as the annotation form is not supported >> in 1.6. >> >> The PR for this (#38957) has not yet been merged but will be some time >> this week (hopefully early in the week). >> >> Taints and tolerations are currently alpha and are not documented >> (starting in 1.6 they will be beta), and are being used primarily by >> Kubernetes system services today. So this shouldn't be a significant issue >> for most users and developers. But *if you own a component that uses >> taints and/or tolerations, you need to take action before the 1.6 code >> freeze* (see the linked emails for more details)*. * >> >> We are doing the same thing for the "multiple scheduler" annotation as >> well; see the linked emails for more details. Node and pod affinity, in >> contrast to taints/tolerations and multiple scheduler, will continue to be >> supported in their annotation form in 1.6, but will be removed in some >> future release, so please shift to moving the beta (field) version of this >> as soon as you can. >> >> > -- You received this message because you are subscribed to the Google Groups "Kubernetes user discussion and Q&A" group. To unsubscribe from this group and stop receiving emails from it, send an email to kubernetes-users+unsubscr...@googlegroups.com. To post to this group, send email to kubernetes-users@googlegroups.com. Visit this group at https://groups.google.com/group/kubernetes-users. For more options, visit https://groups.google.com/d/optout.
