Docs: Prepare for 2020.5 release.

Signed-off-by: Patrick Vacek <patrickvacek@gmail.com>

CHANGELOG.md

@@ -7,6 +7,17 @@ Our versioning scheme is `YEAR.N` where `N` is incremented whenever a new releas
 ## [??? (unreleased)]
 
 
+## [2020.5] - 2020-04-01
+
+### Changed
+
+- Fetch garage-sign from new AWS bucket via CNAME: [PR #1619](https://github.com/advancedtelematic/aktualizr/pull/1619) and [PR #1622](https://github.com/advancedtelematic/aktualizr/pull/1622)
+
+### Fixed
+
+- Abort update immediately if Secondary metadata verification fails: [PR](https://github.com/advancedtelematic/aktualizr/pull/1612)
+
+
 ## [2020.4] - 2020-03-24
 
 ### Added

docs/README.adoc

@@ -36,6 +36,7 @@ The link above is for the doxygen docs on master. Doxygen docs for the following
 * https://advancedtelematic.github.io/aktualizr/2020.2/index.html[2020.2]
 * https://advancedtelematic.github.io/aktualizr/2020.3/index.html[2020.3]
 * https://advancedtelematic.github.io/aktualizr/2020.4/index.html[2020.4]
+* https://advancedtelematic.github.io/aktualizr/2020.5/index.html[2020.5]
 ====
 
 == Release process

docs/ota-client-guide/antora.yml

@@ -1,6 +1,6 @@
 name: ota-client
 title: OTA Connect Developer Guide
 version: latest
-display_version: 2020.4 (latest)
+display_version: 2020.5 (latest)
 nav:
 - modules/ROOT/nav.adoc

docs/ota-client-guide/modules/ROOT/pages/_partials/aktualizr-version.adoc

@@ -3,7 +3,7 @@
 // the version being viewed, but when we are referencing aktualizr from
 // the other, non-versioned docs, we want to make sure we're using the
 // latest version.
-:aktualizr-version: 2020.4
+:aktualizr-version: 2020.5
 
 :yocto-version: 3.0