From 1c7a8fa2f9b05a7e9fdb95d1e5d142777d135aa0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Julian=20Peliz=C3=A4us?= Date: Wed, 7 Oct 2026 09:57:24 +0200 Subject: [PATCH 1/5] doc/reference/release-notes/index: Add link to 3.4.0 LTS doc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Julian Pelizäus (cherry picked from commit 93f31b5743d159bb0fc999c3b3c07978ea6e4ecd) --- doc/reference/release-notes/index.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/reference/release-notes/index.md b/doc/reference/release-notes/index.md index 91e5e49b1..7fdcda113 100644 --- a/doc/reference/release-notes/index.md +++ b/doc/reference/release-notes/index.md @@ -25,6 +25,7 @@ For full instructions on updating or upgrading MicroCloud, refer to {ref}`howto- ```{toctree} :titlesonly: +MicroCloud 3.4.0 LTS MicroCloud 3.3 MicroCloud 3.2 MicroCloud 3.1 From b26f41ea23193bb91ccd74ee9555ad666cbadfa0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Julian=20Peliz=C3=A4us?= Date: Fri, 23 Oct 2026 16:02:50 +0200 Subject: [PATCH 2/5] doc/reference/release-notes: Add link to 3.4.1 LTS notes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Julian Pelizäus (cherry picked from commit 305bb350db2fb97d34b752eda431fd8511673bf9) --- doc/reference/release-notes/index.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/reference/release-notes/index.md b/doc/reference/release-notes/index.md index 7fdcda113..efd6ccf70 100644 --- a/doc/reference/release-notes/index.md +++ b/doc/reference/release-notes/index.md @@ -25,6 +25,7 @@ For full instructions on updating or upgrading MicroCloud, refer to {ref}`howto- ```{toctree} :titlesonly: +MicroCloud 3.4.1 LTS MicroCloud 3.4.0 LTS MicroCloud 3.3 MicroCloud 3.2 From a3316d9e883a976f68b966850d29c43bade1a320 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Julian=20Peliz=C3=A4us?= Date: Fri, 23 Oct 2026 16:11:37 +0200 Subject: [PATCH 3/5] doc: Add CVEs to custom wordlist MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Julian Pelizäus (cherry picked from commit da86b9f703aa2e44d27e68b51c6e0251996200f6) --- doc/.custom_wordlist.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/.custom_wordlist.txt b/doc/.custom_wordlist.txt index 5a4f74003..d58d89c18 100644 --- a/doc/.custom_wordlist.txt +++ b/doc/.custom_wordlist.txt @@ -16,6 +16,7 @@ Cloudflare CMS CRUSH cryptographically +CVEs DCO DHCP disaggregate From 9d79360fd526d813b838a6cd3a24be9803c9162f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Julian=20Peliz=C3=A4us?= Date: Fri, 23 Oct 2026 16:22:37 +0200 Subject: [PATCH 4/5] doc/reference/release-notes: Add new 2.1.5 LTS doc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Julian Pelizäus (cherry picked from commit 662c28ba0b885885115dc3174eb49c13ca973a38) --- .../release-notes/release-notes-2.1.5.md | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 doc/reference/release-notes/release-notes-2.1.5.md diff --git a/doc/reference/release-notes/release-notes-2.1.5.md b/doc/reference/release-notes/release-notes-2.1.5.md new file mode 100644 index 000000000..019cabdd2 --- /dev/null +++ b/doc/reference/release-notes/release-notes-2.1.5.md @@ -0,0 +1,41 @@ +--- +myst: + html_meta: + description: Release notes for MicroCloud 2.1.5, including highlights about new features, bugfixes, and other updates from the MicroCloud project. +--- + +(ref-release-notes-2.1.5)= +# MicroCloud 2.1.5 release notes + +This is an {ref}`LTS release ` and contains bugfixes, package updates and new features. +It's the sixth release of the 2 LTS track. + +(ref-release-notes-2.1.5-highlights)= +## Highlights + +This section highlights new and improved features in this release. + +### Dependency updates + +MicroCloud is rebuilt against the latest LXD and MicroCeph releases, and its Go module dependencies are refreshed to pick up upstream fixes, including security fixes for known Go CVEs. + +(ref-release-notes-2.1.5-incompatible)= +## Backwards-incompatible changes + +These changes are not compatible with older versions of MicroCloud. + +### Minimum system requirement changes + +The minimum supported version of some components has changed: + +* Go: 1.27.2 (used to build MicroCloud) + +## Upgrading to the new version + +If you are already using MicroCloud 2 LTS, refer to the {ref}`howto-update` guide for information on how to retrieve and use the latest release within the same major version. +If you are on an older major version, refer to the {ref}`howto-upgrade` guide. + +(ref-release-notes-2.1.5-changelog)= +## Change log + +View the [complete list of all changes in this release](https://github.com/canonical/microcloud/compare/2.1.4...2.1.5). From 33e156a222e0983c3c571bf30c962e16284bd6a6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Julian=20Peliz=C3=A4us?= Date: Fri, 23 Oct 2026 16:22:57 +0200 Subject: [PATCH 5/5] doc/reference/release-notes: Add link to 2.1.5 LTS notes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Julian Pelizäus (cherry picked from commit 4a4bf59aeebbe5e80007b9ebc38838138907f529) --- doc/reference/release-notes/index.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/reference/release-notes/index.md b/doc/reference/release-notes/index.md index efd6ccf70..5e038b21c 100644 --- a/doc/reference/release-notes/index.md +++ b/doc/reference/release-notes/index.md @@ -30,6 +30,7 @@ MicroCloud 3.4.0 LTS MicroCloud 3.2 MicroCloud 3.1 +MicroCloud 2.1.5 LTS MicroCloud 2.1.4 LTS MicroCloud 2.1.3 LTS MicroCloud 2.1.2 LTS