Added upgrade docs for tx() in javascript CTR
diff --git a/docs/src/reference/the-traversal.asciidoc b/docs/src/reference/the-traversal.asciidoc
index 96bc7a7..7e2ba09 100644
--- a/docs/src/reference/the-traversal.asciidoc
+++ b/docs/src/reference/the-traversal.asciidoc
@@ -288,8 +288,10 @@
=== Remote Gremlin Providers
At this time, transactional patterns for Remote Gremlin Providers are largely in line with Gremlin Server. As most of
-RGPs do not expose a `Graph` instance, access to lower level transactional functions even in a sessionless fashion are
-not typically permitted. The nature of what a "transaction" means will be dependent on the RGP as is the case with any
+RGPs do not expose a `Graph` instance, access to lower level transactional functions available to embedded graphs
+even in a sessionless fashion are not typically permitted. For example, without a `Graph` instance it is not possible
+to link:https://tinkerpop.apache.org/docs/current/reference/#tx-embedded[configure] transaction close or read-write
+behaviors. The nature of what a "transaction" means will be dependent on the RGP as is the case with any
TinkerPop-enabled graph system, so it is important to consult that systems documentation for more details.
[[configuration-steps]]
diff --git a/docs/src/upgrade/release-3.5.x.asciidoc b/docs/src/upgrade/release-3.5.x.asciidoc
index f0a93fb..fce8c4f 100644
--- a/docs/src/upgrade/release-3.5.x.asciidoc
+++ b/docs/src/upgrade/release-3.5.x.asciidoc
@@ -28,6 +28,16 @@
Please see the link:https://github.com/apache/tinkerpop/blob/3.5.1/CHANGELOG.asciidoc#release-3.5.1[changelog] for a
complete list of all the modifications that are part of this release.
+=== Upgrading for Users
+
+==== tx() in Javascript
+
+Javascript is now the first non-JVM variant of Gremlin to get support for
+link:https://tinkerpop.apache.org/docs/3.5.1/reference/#transactions[remote transactions]. An example of the `tx()`
+syntax can be found in the Javascript link:https://tinkerpop.apache.org/docs/3.5.1/reference/#gremlin-javascript-transactions[Transaction Section].
+
+See: link:https://issues.apache.org/jira/browse/TINKERPOP-2557[TINKERPOP-2557]
+
== TinkerPop 3.5.0
*Release Date: May 3, 2021*
