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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xenproject.org; s=20200302mail; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-Id:Date:Subject:Cc:To:From; bh=fIwb7eyYIbNb0HU/oXcFhJrHowxm8okfejvcix4R2r0=; b=gixlNo47vbmA69kaDIgAhFkP1m SRhOx1uAQPpD4eIOZFL/b3jvk+yqRASp/18ejGBcw+JaGAIPqZs3PYhoS06KnwBRgwSJdrMSpPBs6 CsZB1zfQGUZ1TxRCeW24pgvi223h+aAx/M9SYaXDwu3PMEeGF6+oFOoTqTmZncyl/iq8=; From: Ian Jackson To: xen-devel@lists.xenproject.org Cc: iwj@xenproject.org, =?UTF-8?q?J=C3=BCrgen=20Gro=C3=9F?= , Paul Durrant , Wei Liu Subject: [PATCH] xen-release-management doc: More info on schedule Date: Thu, 28 Jan 2021 16:35:38 +0000 Message-Id: <20210128163538.13922-1-iwj@xenproject.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @xenproject.org) This documents our practice, established in 2018 https://lists.xen.org/archives/html/xen-devel/2018-07/msg02240.html et seq CC: J=C3=BCrgen Gro=C3=9F CC: Paul Durrant CC: Wei Liu Signed-off-by: Ian Jackson --- docs/process/xen-release-management.pandoc | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/docs/process/xen-release-management.pandoc b/docs/process/xen-= release-management.pandoc index e1aa1eda8f..a5d70fed67 100644 --- a/docs/process/xen-release-management.pandoc +++ b/docs/process/xen-release-management.pandoc @@ -15,8 +15,10 @@ that they can have an idea what to expect from the Relea= se Manager. =20 # Xen release cycle =20 -The Xen hypervisor project now releases every 8 months. The actual release= date -depends on a lot of factors. +The Xen hypervisor project now releases every 8 months. We aim to +release in the first half of March/July/November. These dates have +been chosen to avoid major holidays and cultural events; if one +release slips, ideally the previous release cycle would be shortened. =20 We can roughly divide one release into two periods. The development period and the freeze period. The former is 6 months long and the latter is about= 2 @@ -33,6 +35,12 @@ During freeze period, the tree is closed for new feature= s. Only bug fixes are accepted. This period can be shorter or longer than 2 months. If it ends up longer than 2 months, it eats into the next development period. =20 +The precise release schedule depends on a lot of factors and needs to +be set afresh by the Release Manager in each release cycle. When the +release is in March, particular consideration should be given to the +Chinese New Year holidaty which will then typically occur curing the +freeze, so the freeze should probably be extended to compensate. + # The different roles in a Xen release =20 ## Release Manager --=20 2.20.1