<p>Thanks, <a class="user-mention" data-hovercard-type="user" data-hovercard-url="/hovercards?user_id=620834" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://github.com/haukepetersen">@haukepetersen</a>! I agree completely to proceed with this PR. The ability to pass state from request to response, as well as from response to a follow-on request is useful and supports constrained resource use. Block extension handling is another good example for this need. I intend to review again ASAP.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/RIOT-OS/RIOT/pull/9857#issuecomment-478340051">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/AEn7YD27EMGPG3QRNGdzYZDIC-T7PbXIks5vcLKngaJpZM4WRr0F">mute the thread</a>.<img src="https://github.com/notifications/beacon/AEn7YNl2aLVRlTV-tEsH_DdFzPTprlwrks5vcLKngaJpZM4WRr0F.gif" height="1" width="1" alt="" /></p>
<script type="application/json" data-scope="inboxmarkup">{"api_version":"1.0","publisher":{"api_key":"05dde50f1d1a384dd78767c55493e4bb","name":"GitHub"},"entity":{"external_key":"github/RIOT-OS/RIOT","title":"RIOT-OS/RIOT","subtitle":"GitHub repository","main_image_url":"https://github.githubassets.com/images/email/message_cards/header.png","avatar_image_url":"https://github.githubassets.com/images/email/message_cards/avatar.png","action":{"name":"Open in GitHub","url":"https://github.com/RIOT-OS/RIOT"}},"updates":{"snippets":[{"icon":"PERSON","message":"@kb2ma in #9857: Thanks, @haukepetersen! I agree completely to proceed with this PR. The ability to pass state from request to response, as well as from response to a follow-on request is useful and supports constrained resource use. Block extension handling is another good example for this need. I intend to review again ASAP."}],"action":{"name":"View Pull Request","url":"https://github.com/RIOT-OS/RIOT/pull/9857#issuecomment-478340051"}}}</script>
<script type="application/ld+json">[
{
"@context": "http://schema.org",
"@type": "EmailMessage",
"potentialAction": {
"@type": "ViewAction",
"target": "https://github.com/RIOT-OS/RIOT/pull/9857#issuecomment-478340051",
"url": "https://github.com/RIOT-OS/RIOT/pull/9857#issuecomment-478340051",
"name": "View Pull Request"
},
"description": "View this Pull Request on GitHub",
"publisher": {
"@type": "Organization",
"name": "GitHub",
"url": "https://github.com"
}
}
]</script>