diff --git a/Docs/releases/0.9.0.md b/Docs/releases/0.9.0.md
new file mode 100644
index 0000000000..8614885069
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+++ b/Docs/releases/0.9.0.md
@@ -0,0 +1,46 @@
+## Changes in `0.9.0`
+
+Check out the [0.9.0 milestone](https://github.com/HubSpot/Singularity/issues?q=milestone%3A0.9.0+is%3Aclosed) to see new features / bugfixes in detail.
+
+### Configuration Changes and Deprecations
+
+- [#1000](https://github.com/HubSpot/Singularity/pull/1000) Tweaks to s3UploaderAdditionalFiles 
+  - The SingularityExecutor configuration field `s3UploaderAdditionalFiles`, now supports a `directory` field to specify the directory to search for files to upload. However, the default for this directory is now the task directory (created when using SingularityExecutor), previously it was the `logs` directory within the task directory. To mimic previous behavior add a `directory` of `logs` to any existing `s3UploaderAdditionalFiles` settings.
+- [#1166](https://github.com/HubSpot/Singularity/pull/1166) Change API path "/skipHealthchecks" to "/skip-healthchecks"
+  - The API path `/skipHealthchecks` has been renamed to `/skip-healthchecks` to be more consistent with the rest of the api and avoid using camel case in paths. The previous endpoint is deprecated and will be removed in an upcoming release
+
+### Improvements
+
+- [#993](https://github.com/HubSpot/Singularity/pull/993) / [#1020](https://github.com/HubSpot/Singularity/pull/1020) Add support for disk resource
+- [#1048](https://github.com/HubSpot/Singularity/pull/1048) Updated image tags in compose files
+- [#1093](https://github.com/HubSpot/Singularity/pull/1093) Add downloadUrl field, for explicitly downloading from S3 
+- [#1099](https://github.com/HubSpot/Singularity/pull/1099) include offer ID in resourceOffers() logging statement
+- [#1110](https://github.com/HubSpot/Singularity/pull/1110) Add 'extraScript' field to UI configuration for extra analytics/etc
+- [#1045](https://github.com/HubSpot/Singularity/pull/1045) Configurable max metadata message length 
+- [#1084](https://github.com/HubSpot/Singularity/pull/1084) Only show wait for replacement checkbox if a WORKER or a SERVICE 
+- [#1134](https://github.com/HubSpot/Singularity/pull/1134) Rename pubish_gitbook.sh to publish_gitbook.sh 
+- [#1118](https://github.com/HubSpot/Singularity/pull/1118) Always launch docker containers in the correct parent cgroup 
+- [#1051](https://github.com/HubSpot/Singularity/pull/1051) Configurable max attempts for docker pull in custom executor
+- [#1155](https://github.com/HubSpot/Singularity/pull/1155) Enable use of docker parameters in custom executor script 
+- [#1167](https://github.com/HubSpot/Singularity/pull/1167) Expiring pause deletion responsibility shift  
+- [#1109](https://github.com/HubSpot/Singularity/pull/1109) Allow resource override to be set on a run now request 
+
+### Bug Fixes
+
+- [#1088](https://github.com/HubSpot/Singularity/pull/1088) Avoid race condition in deploy to unpause
+- [#1108](https://github.com/HubSpot/Singularity/pull/1108) Fix docker compose yaml to get hostname properly
+- [#1083](https://github.com/HubSpot/Singularity/pull/1083) Remove extraneous console.logs 
+- [#1070](https://github.com/HubSpot/Singularity/pull/1070) Bump to version 0.28.2 to fix MESOS-5449
+- [#1096](https://github.com/HubSpot/Singularity/pull/1096) Fix filename truncation in sandbox endpoint
+- [#1082](https://github.com/HubSpot/Singularity/pull/1082) Fix broken shell log link 
+- [#1085](https://github.com/HubSpot/Singularity/pull/1085) Fix table paging 
+- [#1145](https://github.com/HubSpot/Singularity/pull/1145) Fix default hostname in compose yaml 
+- [#1067](https://github.com/HubSpot/Singularity/pull/1067) Bump moment minor version to mitigate CVE-2016-4055
+- [#1069](https://github.com/HubSpot/Singularity/pull/1069) Concurrent run once tasks 
+- [#1081](https://github.com/HubSpot/Singularity/pull/1081) Handle new lines in docker environment variables correctly 
+- [#1090](https://github.com/HubSpot/Singularity/pull/1090) Fix docker integration environment 
+- [#1161](https://github.com/HubSpot/Singularity/pull/1161) Request - Null Owner fix 
+- [#1163](https://github.com/HubSpot/Singularity/pull/1163) RETRY for scheduled task should keep cmdLineArgs 
+- [#1175](https://github.com/HubSpot/Singularity/pull/1175) Remove requirement of BRIDGE mode to specify port map 
+
+
diff --git a/book.json b/book.json
index 0a61432bbc..2156ddc24e 100644
--- a/book.json
+++ b/book.json
@@ -10,7 +10,7 @@
     "contribute": "https://github.com/HubSpot/Singularity"
   },
   "variables": {
-    "releases": ["0.8.0", "0.7.1", "0.7.0", "0.6.2", "0.6.1", "0.6.0", "0.5.0", "0.4.11", "0.4.10", "0.4.9", "0.4.8", "0.4.7", "0.4.6", "0.4.5"]
+    "releases": ["0.9.0", "0.8.0", "0.7.1", "0.7.0", "0.6.2", "0.6.1", "0.6.0", "0.5.0", "0.4.11", "0.4.10", "0.4.9", "0.4.8", "0.4.7", "0.4.6", "0.4.5"]
   },
   "plugins": ["github", "-sharing", "-highlight", "copy-code-button"],
   "pluginsConfig": {