DOP-909: Add legacy page (#53)

Author: sophstad

snooty.toml

@@ -7,9 +7,11 @@ version = 4.0
 package-name-org = "docs-landing"
 pgp-version = "{+version+}"
 
-# Non-snooty compatible docs are omitted
 [deprecated_versions]
-bi-connector = ["v1.1", "v2.0", "v2.1", "v2.2", "2.3"]
-manual = ["v2.2", "v2.4", "v2.6", "v3.0", "v3.2", "v3.4"]
-mms = ["v1.1", "v1.2", "v1.3"]
-spark-connector = ["v1.1", "v2.0"]
+bi-connector = ["v2.9", "v2.8", "v2.7", "v2.6", "v2.5", "v2.4", "v2.3", "v2.2", "v2.1", "v2.0", "v1.1"]
+kubernetes-operator = ["v0.12", "v0.11", "v0.10", "v0.9", "v0.8"]
+manual = ["v3.4", "v3.2", "v3.0", "v2.6", "v2.4", "v2.2"]
+mms = ["v3.6", "v3.4", "v2.0", "v1.8", "v1.6", "v1.5", "v1.4", "v1.3", "v1.2", "v1.1"]
+mongocli = ["v0.5.0", "v0.2.0", "v0.1.0", "v0.0.4", "v0.0.3"]
+ruby-driver = ["v2.3", "v2.2", "v2.0", "v1.x"]
+spark-connector = ["v2.0", "v1.1"]

source/legacy.txt

@@ -0,0 +1,14 @@
+:template: blank
+
+====================
+Legacy Documentation
+====================
+
+MongoDB encourages upgrading to the most recent version to ensure 
+documentation support. If upgrading is not possible, archived 
+documentation is still available for previous versions. Archived 
+documentation no longer receives updates.
+
+----------
+
+.. deprecated-version-selector::