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From dkupp...@apache.org
Subject [32/39] tinkerpop git commit: reformated asciidoc headers
Date Tue, 26 Sep 2017 17:28:14 GMT
diff --git a/docs/src/upgrade/release-3.1.x-incubating.asciidoc b/docs/src/upgrade/release-3.1.x-incubating.asciidoc
index a0fa300..bed6e83 100644
--- a/docs/src/upgrade/release-3.1.x-incubating.asciidoc
+++ b/docs/src/upgrade/release-3.1.x-incubating.asciidoc
@@ -15,32 +15,27 @@ See the License for the specific language governing permissions and
 limitations under the License.
-TinkerPop 3.1.0
+= TinkerPop 3.1.0
 *A 187 On The Undercover Gremlinz*
-TinkerPop 3.1.8
+== TinkerPop 3.1.8
 *Release Date: August 21, 2017*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.8/CHANGELOG.asciidoc#tinkerpop-318-release-date-august-21-2017[changelog] for a complete list of all the modifications that are part of this release.
-TinkerPop 3.1.7
+== TinkerPop 3.1.7
 *Release Date: June 12, 2017*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.7/CHANGELOG.asciidoc#tinkerpop-317-release-date-june-12-2017[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
+==== GraphML XSLT
 There were some inconsistencies in the GraphML format supported in TinkerPop 2.x. These issues were corrected on the
 initial release of TinkerPop 3.0.0, but as a result, attempting to read GraphML from 2.x will end with an error. A
@@ -49,21 +44,17 @@ making it possible easily read in legacy GraphML through a 3.x `GraphMLReader`.
 See: https://issues.apache.org/jira/browse/TINKERPOP-1608[TINKERPOP-1608]
-TinkerPop 3.1.6
+== TinkerPop 3.1.6
 *Release Date: February 3, 2017*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.6/CHANGELOG.asciidoc#tinkerpop-316-release-date-february-3-2017[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Providers
+=== Upgrading for Providers
-Driver Providers
+==== Driver Providers
-Session Close Confirmation
+===== Session Close Confirmation
 When a session is closed, it now returns a confirmation in the form of a single `NO CONTENT` message. When the message
 arrives, it means that the server has already destroyed the session. Prior to this change, the request was somewhat
@@ -73,18 +64,15 @@ to proceed only when the server was fully complete with its work.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1544[TINKERPOP-1544]
-TinkerPop 3.1.5
+== TinkerPop 3.1.5
 *Release Date: October 17, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.5/CHANGELOG.asciidoc#tinkerpop-315-release-date-october-17-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Java Driver and close()
+==== Java Driver and close()
 There were a few problems noted around the `close()` of `Cluster` and `Client` instances, including issues that
 presented as system hangs. These issues have been resolved, however, it is worth noting that an unchecked exception
@@ -95,18 +83,15 @@ potential to open additional resources despite the intention of the user to "clo
 See: https://issues.apache.org/jira/browse/TINKERPOP-1467[TINKERPOP-1467]
-TinkerPop 3.1.4
+== TinkerPop 3.1.4
 *Release Date: September 6, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.4/CHANGELOG.asciidoc#tinkerpop-314-release-date-september-6-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Gremlin Server Workers
+==== Gremlin Server Workers
 In release 3.1.3, a link:http://tinkerpop.apache.org/docs/3.1.3/upgrade/#_tinkerpop_3_1_3[recommendation] was made to
 ensure that the `threadPoolWorker` setting for Gremlin Server was no less than `2` in cases where Gremlin Server was
@@ -115,18 +100,15 @@ acceptable even in that specific case.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1350[TINKERPOP-1350]
-TinkerPop 3.1.3
+== TinkerPop 3.1.3
 *Release Date: July 18, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.3/CHANGELOG.asciidoc#tinkerpop-313-release-date-july-18-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Reserved Gremlin Server Keys
+==== Reserved Gremlin Server Keys
 Gremlin Server has always considered certain binding keys (request parameters) as reserved, but that list has now
 expanded to be more inclusive all the static enums that are imported to the script engine. It is possible that those
@@ -135,8 +117,7 @@ terms in previous versions.
 See: https://issues.apache.org/jira/browse/TINKERPOP-1354[TINKERPOP-1354]
-Remote Timeout
+==== Remote Timeout
 Disabling the timeout for a `:remote` to Gremlin Server was previously accomplished by setting the timeout to `max` as
@@ -157,8 +138,7 @@ set to `none`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1267[TINKERPOP-1267]
-Gremlin Server Workers
+==== Gremlin Server Workers
 Past configuration recommendations for the `threadPoolWorker` setting on Gremlin Server stated this value could be
 safely set to `1` at the low end. A size of `1` is still valid for most cases, however, if Gremlin Server is being used
@@ -167,22 +147,18 @@ those that block for an extended period of time) may cause Gremlin Server to loc
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1350[TINKERPOP-1350]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph Database Providers
+==== Graph Database Providers
-Property Keys and Hyphens
+===== Property Keys and Hyphens
 Graph providers should no longer rely on the test suite to validate that hyphens work for labels and property keys.
-Vertex and Edge Counts
+===== Vertex and Edge Counts
 A large number of asserts for vertex and edge counts in the test suite were not being applied. This problem has been
 rectified, but could manifest as test errors for different implementations. The chances of the new assertions
@@ -191,8 +167,7 @@ in other ways. If those were passing previously, then these new asserts should l
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1300[TINKERPOP-1300]
-Test Feature Annotations
+===== Test Feature Annotations
 A large number of `gremlin-test` feature annotations were incorrect which caused test cases to run against graphs that
 did not support those features. The annotations have been fixed, but this opened the possibility that more test cases
@@ -201,20 +176,16 @@ the capabilities of the graph implementation.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1319[TINKERPOP-1319]
-Graph Language Providers
+==== Graph Language Providers
-AndTest Renaming
+===== AndTest Renaming
 The `get_g_V_andXhasXage_gt_27X__outE_count_gt_2X_name` test in `AndTest` was improperly named and did not match the
 nature of the traversal it was providing. It has been renamed to: `get_g_V_andXhasXage_gt_27X__outE_count_gte_2X_name`.
-Driver Providers
+==== Driver Providers
-SASL Mechanism
+===== SASL Mechanism
 Note that the Gremlin Driver for Java now passes a new parameter for SASL authentication called `saslMechanism`. This
 is an optional argument and does not represent a breaking change, but it does make the overall implementation more
@@ -223,26 +194,22 @@ other implementations might, so the drivers should be able to pass it as per the
 See: link:https://issues.apache.org/jira/browse/[TINKERPOP-1263]
-TinkerPop 3.1.2
+== TinkerPop 3.1.2
 *Release Date: April 8, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.2-incubating/CHANGELOG.asciidoc#tinkerpop-312-release-date-april-8-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Aliasing Sessions
+==== Aliasing Sessions
 Calls to `SessionedClient.alias()` used to throw `UnsupportedOperationException` and it was therefore not possible to
 use that capability with a session. That method is now properly implemented and aliasing is allowed.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1096[TINKERPOP-1096]
-Remote Console
+==== Remote Console
 The `:remote console` command provides a way to avoid having to prefix the `:>` command to scripts when remoting. This
 mode of console usage can be convenient when working exclusively with a remote like Gremlin Server and there is only a
@@ -250,8 +217,7 @@ desire to view the returned data and not to actually work with it locally in any
 See: link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#console-remote-console[Reference Documentation - Remote Console]
-Console Remote Sessions
+==== Console Remote Sessions
 The `:remote tinkerpop.server` command now allows for a "session" argument to be passed to `connect`. This argument,
 tells the remote to configure it with a Gremlin Server session. In this way, the console can act as a window to script
@@ -259,8 +225,7 @@ exception on the server and behave more like a standard "local" console when it
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1097[TINKERPOP-1097]
-TinkerPop Archetypes
+==== TinkerPop Archetypes
 TinkerPop now offers link:https://maven.apache.org/guides/introduction/introduction-to-archetypes.html[Maven archetypes],
 which provide example project templates to quickly get started with TinkerPop. The available archetypes are as follows:
@@ -272,8 +237,7 @@ how to connect with the Gremlin Driver, and how to embed Gremlin Server in a tes
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1085[TINKERPOP-1085],
 link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#gremlin-archetypes[Reference Documentation - Archetypes]
-Session Transaction Management
+==== Session Transaction Management
 When connecting to a session with `gremlin-driver`, it is now possible to configure the `Client` instance so as to
 request that the server manage the transaction for each requests.
@@ -290,8 +254,7 @@ in a transaction. With this configuration of `client` there is no need to close
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1039[TINKERPOP-1039],
 link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#sessions[Reference Documentation - Considering Sessions]
-Session Timeout Setting
+==== Session Timeout Setting
 The `gremlin-driver` now has a setting called `maxWaitForSessionClose` that allows control of how long it will wait for
 an in-session connection to respond to a close request before it simply times-out and moves on.  When that happens,
@@ -299,17 +262,14 @@ the server will either eventually close the connection via at session expiration
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1160[TINKERPOP-1160]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-All Providers
+==== All Providers
-Provider Documentation
+===== Provider Documentation
 Documentation related to the lower-level APIs used by a provider, that was formerly in the reference documentation,
 has been moved to its own documentation set that is now referred to as the
@@ -317,11 +277,9 @@ link:http://tinkerpop.apache.org/docs/x.y.z/dev/provider/[Provider Documentation
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-937[TINKERPOP-937]
-Graph System Providers
+==== Graph System Providers
-GraphProvider.clear() Semantics
+===== GraphProvider.clear() Semantics
 The semantics of the various `clear()` methods on `GraphProvider` didn't really change, but it would be worth reviewing
 their implementations to ensure that implementations can be called successfully in an idempotent fashion. Multiple
@@ -330,11 +288,9 @@ automated method for clearing graphs at the end of a test and some tests call `c
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1146[TINKERPOP-1146]
-Driver Providers
+==== Driver Providers
-Session Transaction Management
+===== Session Transaction Management
 Up until now transaction management has been a feature of sessionless requests only, but the new `manageTransaction`
 request argument for the link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#_session_opprocessor[Session OpProcessor]
@@ -345,18 +301,15 @@ this value as `false`, so there is no change to the protocol for this feature.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1039[TINKERPOP-1039],
 link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#sessions[Reference Documentation - Considering Sessions]
-scriptEvalTimeout Override
+===== scriptEvalTimeout Override
 The Gremlin Server protocol now allows the passing of `scriptEvaluationTimeout` as an argument to the `SessionOpProcessor`
 and the `StandardOpProcessor`. This value will override the setting of the same name provided in the Gremlin Server
 configuration file on a per request basis.
-Plugin Providers
+==== Plugin Providers
-RemoteAcceptor allowRemoteConsole
+===== RemoteAcceptor allowRemoteConsole
 The `RemoteAcceptor` now has a new method called `allowRemoteConsole()`.  It has a default implementation that
 returns `false` and should thus be a non-breaking change for current implementations.  This value should only be set
@@ -368,18 +321,15 @@ local variable bindings in the console itself. For `tinkerpop.gephi`, this metho
 See: link:http://tinkerpop.apache.org/docs/3.1.2-incubating/reference/#console-remote-console[Reference Documentation - Remote Console]
-TinkerPop 3.1.1
+== TinkerPop 3.1.1
 *Release Date: February 8, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.1.1-incubating/CHANGELOG.asciidoc#tinkerpop-311-release-date-february-8-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Storage I/O
+==== Storage I/O
 The `gremlin-core` io-package now has a `Storage` interface. The methods that were available via `hdfs`
 (e.g. `rm()`, `ls()`, `head()`, etc.) are now part of `Storage`. Both HDFS and Spark implement `Storage` via
@@ -404,8 +354,7 @@ Finally, note that the following low-level/internal classes have been removed: `
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1033[TINKERPOP-1033],
-Gremlin Server Transaction Management
+==== Gremlin Server Transaction Management
 Gremlin Server now has a setting called `strictTransactionManagement`, which forces the user to pass
 `aliases` for all requests. The aliases are then used to determine which graphs will have their transactions closed
@@ -417,8 +366,7 @@ it provides a more efficient method for transaction management.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-930[TINKERPOP-930],
 link:http://tinkerpop.apache.org/docs/3.1.1-incubating/reference/#considering-transactions[Reference Documentation - Considering Transactions]
-Deprecated credentialsDbLocation
+==== Deprecated credentialsDbLocation
 The `credentialsDbLocation` setting was a TinkerGraph only configuration option to the `SimpleAuthenticator` for
 Gremlin Server.  It provided the file system location to a "credentials graph" that TinkerGraph would read from a
@@ -436,8 +384,7 @@ release.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-981[TINKERPOP-981],
 link:http://tinkerpop.apache.org/docs/3.1.1-incubating/reference/#_security[Reference Documentation - Gremlin Server Security]
-TinkerGraph Supports Any I/O
+==== TinkerGraph Supports Any I/O
 TinkerGraph's 'gremlin.tinkergraph.graphLocation' configuration setting can now take a fully qualified class name
 of a `Io.Builder` implementation, which means that custom IO implementations can be used to read and write
@@ -445,8 +392,7 @@ TinkerGraph instances.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-886[TINKERPOP-886]
-Authenticator Method Deprecation
+==== Authenticator Method Deprecation
 For users who have a custom `Authenticator` implementation for Gremlin Server, there will be a new method present:
@@ -459,8 +405,7 @@ calls the old deprecated method.  In this way, existing `Authenticator` implemen
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-995[TINKERPOP-995]
-Spark Persistence Updates
+==== Spark Persistence Updates
 Spark RDD persistence is now much safer with a "job server" system that ensures that persisted RDDs are not garbage
 collected by Spark. With this, the user is provider a `spark` object that enables them to manage persisted RDDs
@@ -473,16 +418,14 @@ and no longer required.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1023[TINKERPOP-1023],
+==== Logging
 Logging to Gremlin Server and Gremlin Console can now be consistently controlled by the `log4j-server.properties`
 and `log4j-console.properties` which are in the respective `conf/` directories of the packaged distributions.
 See: https://issues.apache.org/jira/browse/TINKERPOP-859[TINKERPOP-859]
-Gremlin Server Sandboxing
+==== Gremlin Server Sandboxing
 A number of improvements were made to the sandboxing feature of Gremlin Server (more specifically the
 `GremlinGroovyScriptEngine`).  A new base class for sandboxing was introduce with the `AbstractSandboxExtension`,
@@ -494,24 +437,20 @@ the `AbsstractSandboxExtension` or extending directly from Groovy's `TypeCheckin
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-891[TINKERPOP-891],
 link:http://tinkerpop.apache.org/docs/3.1.0-incubating/#script-execution[Reference Documentation - Script Execution]
-Deprecated supportsAddProperty()
+==== Deprecated supportsAddProperty()
 It was realized that `VertexPropertyFeatures.supportsAddProperty()` was effectively a duplicate of
 `VertexFeatures.supportsMetaProperties()`.  As a result, `supportsAddProperty()` was deprecated in favor of the other.
 If using `supportsAddProperty()`, simply modify that code to instead utilize `supportsMetaProperties()`.
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph System Providers
+==== Graph System Providers
-Data Types in Tests
+===== Data Types in Tests
 There were a number of fixes related to usage of appropriate types in the test suite. There were cases where tests
 were mixing types, such that a single property key might have two different values.  This mixed typing caused problems
@@ -525,11 +464,9 @@ See: link:https://issues.apache.org/jira/browse/TINKERPOP-984[TINKERPOP-984],
-Graph Database Providers
+==== Graph Database Providers
-Custom ClassResolver
+===== Custom ClassResolver
 For providers who have built custom serializers in Gryo, there is a new feature open that can be considered.  A
 `GryoMapper` can now take a custom Kryo `ClassResolver`, which means that custom types can be coerced to other types
@@ -543,8 +480,7 @@ identifier).
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1064[TINKERPOP-1064]
-Feature Consistency
+===== Feature Consistency
 There were a number of corrections made around the consistency of `Features` and how they were applied in tests.
 Corrections fell into two groups of changes:
@@ -561,11 +497,9 @@ See: link:https://issues.apache.org/jira/browse/TINKERPOP-985[TINKERPOP-985],
-Graph Processor Providers
+==== Graph Processor Providers
-InputRDD and OutputRDD Updates
+===== InputRDD and OutputRDD Updates
 There are two new methods on the Spark-Gremlin RDD interfaces.
@@ -577,8 +511,7 @@ need to implement these methods as they are specific to file/RDD management for
 implement these methods are `PersistedOutputRDD`, `PersistedInputRDD`, `InputFormatRDD`, and `OutputFormatRDD`. For the
 interested provider, study the implementations therein to see the purpose of these two new methods.
-TinkerPop 3.1.0
+== TinkerPop 3.1.0
 *Release Date: November 16, 2015*
@@ -589,11 +522,9 @@ Additional upgrade information can be found here:
 * <<_tinkerpop_3_0_2,TinkerPop 3.0.2>>
 * <<_tinkerpop_3_0_1,TinkerPop 3.0.1>>
-Upgrading for Users
+=== Upgrading for Users
-Shading Jackson
+==== Shading Jackson
 The Jackson library is now shaded to `gremlin-shaded`, which will allow Jackson to version independently without
 breaking compatibility with dependent libraries or with those who depend on TinkerPop.  The downside is that if a
@@ -606,16 +537,14 @@ Jackson package naming.  They will have to shifted as follows:
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-835[TINKERPOP-835]
-PartitionStrategy and VertexProperty
+==== PartitionStrategy and VertexProperty
 `PartitionStrategy` now supports partitioning within `VertexProperty`.  The `Graph` needs to be able to support
 meta-properties for this feature to work.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-333[TINKERPOP-333]
-Gremlin Server and Epoll
+==== Gremlin Server and Epoll
 Gremlin Server provides a configuration option to turn on support for Netty
 link:http://netty.io/wiki/native-transports.html[native transport] on Linux, which has been shown to help improve
@@ -623,8 +552,7 @@ performance.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-901[TINKERPOP-901]
-Rebindings Deprecated
+==== Rebindings Deprecated
 The notion of "rebindings" has been deprecated in favor of the term "aliases".  Alias is a better and more intuitive
 term than rebindings which should make it easier for newcomers to understand what they are for.
@@ -632,16 +560,14 @@ term than rebindings which should make it easier for newcomers to understand wha
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-913[TINKERPOP-913],
 link:http://tinkerpop.apache.org/docs/3.1.0-incubating/#_aliases[Reference Documentation - Aliases]
-Configurable Driver Channelizer
+==== Configurable Driver Channelizer
 The Gremlin Driver now allows the `Channerlizer` to be supplied as a configuration, which means that custom
 implementations may be supplied.
 See: https://issues.apache.org/jira/browse/TINKERPOP-680[TINKERPOP-680]
-GraphSON and Strict Option
+==== GraphSON and Strict Option
 The `GraphMLReader` now has a `strict` option on the `Builder` so that if a data type for a value is invalid in some
 way, GraphMLReader will simply skip that problem value. In that way, it is a bit more forgiving than before especially
@@ -649,8 +575,7 @@ with empty data.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-756[TINKERPOP-756]
-Transaction.close() Default Behavior
+==== Transaction.close() Default Behavior
 The default behavior of `Transaction.close()` is to rollback the transaction.  This is in contrast to previous versions
 where the default behavior was commit.  Using rollback as the default should be thought of as a like a safer approach
@@ -658,8 +583,7 @@ to closing where a user must now explicitly call `commit()` to persist their mut
 See link:https://issues.apache.org/jira/browse/TINKERPOP-805[TINKERPOP-805] for more information.
-ThreadLocal Transaction Settings
+==== ThreadLocal Transaction Settings
 The `Transaction.onReadWrite()` and `Transaction.onClose()` settings now need to be set for each thread (if another
 behavior than the default is desired). For gremlin-server users that may be changing these settings via scripts.
@@ -668,8 +592,7 @@ changed for an in-session request they will now only apply to all future request
 See link:https://issues.apache.org/jira/browse/TINKERPOP-885[TINKERPOP-885]
+==== Hadoop-Gremlin
 * Hadoop1 is no longer supported. Hadoop2 is now the only supported Hadoop version in TinkerPop.
 * Spark and Giraph have been split out of Hadoop-Gremlin into their own respective packages (Spark-Gremlin and Giraph-Gremlin).
@@ -678,8 +601,7 @@ Hadoop-Gremlin
 See link:https://issues.apache.org/jira/browse/TINKERPOP-616
+==== Spark-Gremlin
 * Providers that wish to reuse a graphRDD can leverage the new `PersistedInputRDD` and `PersistedOutputRDD`.
 ** This allows the graphRDD to avoid serialization into HDFS for reuse. Be sure to enabled persisted `SparkContext` (see documentation).
@@ -687,24 +609,21 @@ Spark-Gremlin
 See link:https://issues.apache.org/jira/browse/TINKERPOP-868,
-TinkerGraph Serialization
+==== TinkerGraph Serialization
 TinkerGraph is serializable over Gryo, which means that it can shipped over the wire from Gremlin Server.  This
 feature can be useful when working with remote subgraphs.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-728[TINKERPOP-728]
-Deprecation in TinkerGraph
+==== Deprecation in TinkerGraph
 The `public static String` configurations have been renamed. The old `public static` variables have been deprecated.
 If the deprecated variables were being used, then convert to the replacements as soon as possible.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-926[TINKERPOP-926]
-Deprecation in Gremlin-Groovy
+==== Deprecation in Gremlin-Groovy
 The closure wrappers classes `GFunction`, `GSupplier`, `GConsumer` have been deprecated. In Groovy, a closure can be
 specified using `as Function` and thus, these wrappers are not needed. Also, the `GremlinExecutor.promoteBindings()`
@@ -713,8 +632,7 @@ method which was previously deprecated has been removed.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-879[TINKERPOP-879],
-Gephi Traversal Visualization
+==== Gephi Traversal Visualization
 The process for visualizing a traversal has been simplified.  There is no longer a need to "name" steps that will
 represent visualization points for Gephi.  It is possible to just "configure" a `visualTraversal` in the console:
@@ -727,8 +645,7 @@ to `:submit` to Gephi.
 See: link:http://tinkerpop.apache.org/docs/3.1.0-SNAPSHOT/#gephi-plugin[Reference Documentation - Gephi]
-Alterations to GraphTraversal
+==== Alterations to GraphTraversal
 There were a number of changes to `GraphTraversal`.  Many of the changes came by way of deprecation, but some semantics
 have changed as well:
@@ -749,8 +666,7 @@ have changed as well:
 ** Use `select(keys)` and `select(columns)`. However, note that `select()` will not unroll the keys/values. Thus, `mapKeys()` => `select(keys).unfold()`.
 * The data type of `Operator` enums will now always be the highest common data type of the two given numbers, rather than the data type of the first number, as it's been before.
-Aliasing Remotes in the Console
+==== Aliasing Remotes in the Console
 The `:remote` command in Gremlin Console has a new `alias` configuration option.  This `alias` option allows
 specification of a set of key/value alias/binding pairs to apply to the remote.  In this way, it becomes possible
@@ -767,8 +683,7 @@ would allow "g" on the server to be referred to as "x".
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-914[TINKERPOP-914]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
@@ -777,19 +692,16 @@ All providers should be aware that Jackson is now shaded to `gremlin-shaded` and
 there was usage of the dependency by way of TinkerPop, a direct dependency to Jackson may be required on the
 provider's side.
-Graph System Providers
+==== Graph System Providers
-GraphStep Alterations
+===== GraphStep Alterations
 * `GraphStep` is no longer in `sideEffect`-package, but now in `map`-package as traversals support mid-traversal `V()`.
 * Traversals now support mid-traversal `V()`-steps. Graph system providers should ensure that a mid-traversal `V()` can leverage any suitable index.
 See link:https://issues.apache.org/jira/browse/TINKERPOP-762
-Decomposition of AbstractTransaction
+===== Decomposition of AbstractTransaction
 The `AbstractTransaction` class has been abstracted into two different classes supporting two different modes of
 operation: `AbstractThreadLocalTransaction` and `AbstractThreadedTransaction`, where the former should be used when
@@ -806,8 +718,7 @@ are supplied in `AbstractThreadLocalTransaction` and `AbstractThreadedTransactio
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-765[TINKERPOP-765],
-Transaction.close() Default Behavior
+===== Transaction.close() Default Behavior
 The default behavior for `Transaction.close()` is to rollback the transaction and is enforced by tests, which
 previously asserted the opposite (i.e. commit on close).  These tests have been renamed to suite the new semantics:
@@ -819,8 +730,7 @@ If these tests were referenced in an `OptOut`, then their names should be update
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-805[TINKERPOP-805]
-Graph Traversal Updates
+===== Graph Traversal Updates
 There were numerous changes to the `GraphTraversal` API. Nearly all changes are backwards compatible with respective
 "deprecated" annotations. Please review the respective updates specified in the "Graph System Users" section.
@@ -829,35 +739,30 @@ There were numerous changes to the `GraphTraversal` API. Nearly all changes are
 * Make sure mid-traversal `GraphStep` calls are folding `HasContainers` in for index-lookups.
 * Think about copying `TinkerGraphStepStrategyTest` for your implementation so you know folding is happening correctly.
-Element Removal
+===== Element Removal
 `Element.Exceptions.elementAlreadyRemoved` has been deprecated and test enforcement for consistency have been removed.
  Providers are free to deal with deleted elements as they see fit.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-297[TINKERPOP-297]
-VendorOptimizationStrategy Rename
+===== VendorOptimizationStrategy Rename
 The `VendorOptimizationStrategy` has been renamed to `ProviderOptimizationStrategy`.  This renaming is consistent
 with revised terminology for what were formerly referred to as "vendors".
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-876[TINKERPOP-876]
-GraphComputer Updates
+===== GraphComputer Updates
 `GraphComputer.configure(String key, Object value)` is now a method (with default implementation).
 This allows the user to specify engine-specific parameters to the underlying OLAP system. These parameters are not intended
 to be cross engine supported. Moreover, if there are not parameters that can be altered (beyond the standard `GraphComputer`
 methods), then the provider's `GraphComputer` implementation should simply return and do nothing.
-Driver Providers
+==== Driver Providers
-Aliases Parameter
+===== Aliases Parameter
 The "rebindings" argument to the "standard" `OpProcessor` has been renamed to "aliases". While "rebindings" is still
 supported it is recommended that the upgrade to "aliases" be made as soon as possible as support will be removed in
@@ -866,8 +771,7 @@ parameter or the other if either is supplied.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-913[TINKERPOP-913]
-ThreadLocal Transaction Settings
+===== ThreadLocal Transaction Settings
 If a driver configures the `Transaction.onReadWrite()` or `Transaction.onClose()` settings, note that these settings no
 longer apply to all future requests. If the settings are changed for a sessionless request they will only apply to

diff --git a/docs/src/upgrade/release-3.2.x-incubating.asciidoc b/docs/src/upgrade/release-3.2.x-incubating.asciidoc
index f752193..d578c2d 100644
--- a/docs/src/upgrade/release-3.2.x-incubating.asciidoc
+++ b/docs/src/upgrade/release-3.2.x-incubating.asciidoc
@@ -15,25 +15,21 @@ See the License for the specific language governing permissions and
 limitations under the License.
-TinkerPop 3.2.0
+= TinkerPop 3.2.0
 *Nine Inch Gremlins*
-TinkerPop 3.2.7
+== TinkerPop 3.2.7
-Upgrading for Users
+=== Upgrading for Users
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.7/CHANGELOG.asciidoc#release-3-2-7[changelog] for a complete list of all the modifications that are part of this release.
-Embedded Remote Connection
+=== Embedded Remote Connection
 As Gremlin Language Variants (GLVs) expand their usage and use of `withRemote()` becomes more common, the need to mock
 the "remote" in unit tests increases. To simplify mocking in Java, the new `EmbeddedRemoteConnection` provides a
@@ -41,8 +37,7 @@ simple way to provide a "remote" that is actually local to the same JVM.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1756[TINKERPOP-1756]
-Specify a Cluster Object
+==== Specify a Cluster Object
 The `:remote connect` command can now take a pre-defined `Cluster` object as its argument as opposed to a YAML
 configuration file.
@@ -57,8 +52,7 @@ gremlin> :remote connect tinkerpop.server cluster
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1787[TINKERPOP-1787]
-Remote Traversal Timeout
+==== Remote Traversal Timeout
 There was limited support for "timeouts" with remote traversals (i.e. those traversals executed using the `withRemote()`
 option) prior to 3.2.7. Remote traversals will now interrupt on the server using the `scriptEvaluationTimeout`
@@ -68,8 +62,7 @@ interruption, for example).
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1770[TINKERPOP-1770]
-Modifications to match()
+==== Modifications to match()
 The `match()`-step has been generalized to support the local scoping of all barrier steps, not just reducing barrier steps.
 Previously, the `order().limit()` clause would have worked globally yielding:
@@ -103,25 +96,21 @@ to the list of locally computed clauses.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1764[TINKERPOP-1764]
-Clone a Graph
+==== Clone a Graph
 In `gremlin-test` there is a new `GraphHelper` class that has a `cloneElements()` method. It will clone elements from
 the first graph to the second - `GraphHelper.cloneElements(Graph original, Graph clone)`. This helper method is
 primarily intended for use in tests.
-TinkerPop 3.2.6
+== TinkerPop 3.2.6
 *Release Date: August 21, 2017*
-Upgrading for Users
+=== Upgrading for Users
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.6/CHANGELOG.asciidoc#release-3-2-6[changelog] for a complete list of all the modifications that are part of this release.
-Deprecated useMapperFromGraph
+==== Deprecated useMapperFromGraph
 The `userMapperFromGraph` configuration option for the Gremlin Server serializers has been deprecated. Change
 configuration files to use the `ioRegistries` option instead. The `ioRegistries` option is not a new feature, but
@@ -129,8 +118,7 @@ it has not been promoted as the primary way to add `IoRegistry` instances to ser
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1694[TINKERPOP-1694]
+==== WsAndHttpChannelizer
 The `WsAndHttpChannelizer` has been added to allow for processing both WebSocket and Http requests on the same
 port and gremlin server. The `SaslAndHttpBasicAuthenticationHandler` has also been added to service
@@ -138,18 +126,15 @@ authentication for both protocols in conjunction with the `SimpleAuthenticator`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-915[TINKERPOP-915]
-TinkerPop 3.2.5
+== TinkerPop 3.2.5
 *Release Date: June 12, 2017*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.5/CHANGELOG.asciidoc#release-3-2-5[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-GraphSON Path Serialization
+==== GraphSON Path Serialization
 Serialization of `Path` with GraphSON was inconsistent with Gryo in that all the properties on any elements of
 the `Path` were being included. With Gryo that, correctly, was not happening as that could be extraordinarily
@@ -160,8 +145,7 @@ restrict the data they want to retrieve.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1676[TINKERPOP-1676]
-DSL Support
+==== DSL Support
 It has always been possible to construct Domain Specific Languages (DSLs) with Gremlin, but the approach has required
 a somewhat deep understanding of the TinkerPop code base and it is not something that has had a recommeded method
@@ -181,8 +165,7 @@ social.persons().where(createdAtLeast(2)).count()
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-786[TINKERPOP-786],
 link:http://tinkerpop.apache.org/docs/3.2.5/reference/#dsl[Reference Documentation]
-Authentication Configuration
+==== Authentication Configuration
 The server settings previously used `authentication.className` to set an authenticator for the the two provided
 authentication handler and channelizer classes to use. This has been deprecated in favor of `authentication.authenticator`.
@@ -191,8 +174,7 @@ to be used in either of the provided channelizer classes to handle the provided
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1657[TINKERPOP-1657]
-Default Maximum Parameters
+==== Default Maximum Parameters
 It was learned that compilation for scripts with large numbers of parameters is more expensive than those with less
 parameters. It therefore becomes possible to make some mistakes with how Gremlin Server is used. A new setting on
@@ -213,8 +195,7 @@ The above configuration allows sixty-four parameters to be passed on each reques
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1663[TINKERPOP-1663]
-GremlinScriptEngine Metrics
+==== GremlinScriptEngine Metrics
 The `GremlinScriptEngine` has a number of new metrics about its cache size and script compilation times which should
 be helpful in understanding usage problems. As `GremlinScriptEngine` instances are used in Gremlin Server these metrics
@@ -223,8 +204,7 @@ set. Note that metrics are captured for both sessionless requests as well as for
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1644[TINKERPOP-1644]
-Additional Error Information
+==== Additional Error Information
 Additional information on error responses from Gremlin Server should help make debugging errors easier. Error responses
 now have both the exception hierarchy and the stack trace that was generated on the server. In this way, receiving an
@@ -258,8 +238,7 @@ fields.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1044[TINKERPOP-1044]
-Gremlin Console Scripting
+==== Gremlin Console Scripting
 The `gremlin.sh` command has two flags, `-i` and `-e`, which are used to pass a script and arguments into the Gremlin
 Console for execution. Those flags now allow for passing multiple scripts and related arguments to be supplied which
@@ -273,8 +252,7 @@ $ bin/gremlin.sh -e y.groovy 1 2 3 -e x.groovy
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1653[TINKERPOP-1653]
-Path support for by()-, from()-, to()-modulation
+==== Path support for by()-, from()-, to()-modulation
 It is now possible to extract analyze sub-paths using `from()` and `to()` modulations with respective, path-based steps.
 Likewise, `simplePath()` and `cyclicPath()` now support, along with `from()` and `to()`, `by()`-modulation so the cyclicity
@@ -282,8 +260,7 @@ is determined by projections of the path data. This extension is fully backwards
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1387[TINKERPOP-1387]
-GraphManager versus DefaultGraphManager
+==== GraphManager versus DefaultGraphManager
 Gremlin Server previously implemented its own final `GraphManager` class. Now, the `GraphManager` has been changed to
 an interface, and users can supply their own `GraphManager` implementations in their YAML. The previous `GraphManager`
 class was meant be used by classes internal to Gremlin Server, but it was public so if it was used for some reason by
@@ -298,8 +275,7 @@ In addition to the change mentioned above, several methods on `GraphManager` wer
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1438[TINKERPOP-1438]
-Gremlin-Python Driver
+==== Gremlin-Python Driver
 Gremlin-Python now offers a more complete driver implementation that uses connection pooling and
 the Python `concurrent.futures` module to provide asynchronous I/0 using threading. The default underlying
 websocket client implementation is still provided by Tornado, but it is trivial to plug in another client by
@@ -326,21 +302,18 @@ client.close()  # don't forget to close underlying connections
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1599[TINKERPOP-1599]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-SimplePathStep and CyclicPathStep now PathFilterStep
+===== SimplePathStep and CyclicPathStep now PathFilterStep
 The Gremlin traversal machine use to support two step instructions: `SimplePathStep` and `CyclicPathStep`. These have
 been replaced by a high-level instruction called `PathFilterStep` which is boolean configured for simple or cyclic paths.
 Furthermore, `PathFilterStep` also support `from()`-, `to()`-, and `by()`-modulation.
-LazyBarrierStrategy No Longer End Appends Barriers
+===== LazyBarrierStrategy No Longer End Appends Barriers
 `LazyBarrierStrategy` was trying to do to much by considering `Traverser` effects on network I/O by appending an
 `NoOpBarrierStrategy` to the end of the root traversal. This should not be accomplished by `LazyBarrierStrategy`,
@@ -349,18 +322,15 @@ some `ProviderStrategies`. Most likely not, but just be aware.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1627[TINKERPOP-1627]
-TinkerPop 3.2.4
+== TinkerPop 3.2.4
 *Release Date: February 8, 2017*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.4/CHANGELOG.asciidoc#release-3-2-4[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-TinkerGraph Deserialization
+==== TinkerGraph Deserialization
 A TinkerGraph deserialized from Gryo or GraphSON is now configured with multi-properties enabled. This change allows
 TinkerGraphs returned from Gremlin Server to properly return multi-properties, which was a problem seen when
@@ -373,8 +343,7 @@ explicitly set the `Cardinality`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1587[TINKERPOP-1587]
-Traversal Promises
+==== Traversal Promises
 The `Traversal` API now has a new `promise()` method. These methods return a promise in the form of a
 `CompleteableFuture`. Usage is as follows:
@@ -388,15 +357,13 @@ gremlin> promise.join()
 gremlin> promise.isDone()
 gremlin> g.V().out().promise{it.toList()}.thenApply{it.size()}.get()
+== ==>6
 At this time, this method is only used for traversals that are configured using `withRemote()`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1490[TINKERPOP-1490]
-If/Then-Semantics with Choose Step
+==== If/Then-Semantics with Choose Step
 Gremlin's `choose()`-step supports if/then/else-semantics. Thus, to effect if/then-semantics, `identity()` was required.
 Thus, the following two traversals below are equivalent with the later being possible in this release.
@@ -409,8 +376,7 @@ g.V().choose(hasLabel('person'),out('created'))
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1508[TINKERPOP-1508]
-FastNoSuchElementException converted to regular NoSuchElementException
+==== FastNoSuchElementException converted to regular NoSuchElementException
 Previously, a call to `Traversal.next()` that did not have a result would throw a `FastNoSuchElementException`.
 This has been changed to a regular `NoSuchElementException` that includes the stack trace. Code that explicitly catches
@@ -418,8 +384,7 @@ This has been changed to a regular `NoSuchElementException` that includes the st
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1330[TINKERPOP-1330]
-ScriptEngine support in gremlin-core
+==== ScriptEngine support in gremlin-core
 `ScriptEngine` and `GremlinPlugin` infrastructure has been moved from gremlin-groovy to gremlin-core to allow for
 better re-use across different Gremlin Language Variants. At this point, this change is non-breaking as it was
@@ -469,25 +434,21 @@ removed.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1562[TINKERPOP-1562]
-SSL Client Authentication
+==== SSL Client Authentication
 Added new server configuration option `ssl.needClientAuth`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1602[TINKERPOP-1602]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph Database Providers
+==== Graph Database Providers
+===== CloseableIterator
 Prior to TinkerPop 3.x, Blueprints had the notion of a `CloseableIterable` which exposed a way for Graph Providers
 to offer a way to release resources that might have been opened when returning vertices and edges. That interface was
@@ -504,8 +465,7 @@ the steps of the `Traversal` and simply call `close()` on any steps that impleme
 See: https://issues.apache.org/jira/browse/TINKERPOP-1589[TINKERPOP-1589]
-HasContainer AndP Splitting
+===== HasContainer AndP Splitting
 Previously, `GraphTraversal` made it easy for providers to analyze `P`-predicates in `HasContainers`, but always
 splitting `AndP` predicates into their component parts. This helper behavior is no longer provided because,
@@ -530,16 +490,14 @@ See: link:https://issues.apache.org/jira/browse/TINKERPOP-1482[TINKERPOP-1482],
-Duplicate Multi-Properties
+===== Duplicate Multi-Properties
 Added `supportsDuplicateMultiProperties` to `VertexFeatures` so that graph provider who only support unique values as
 multi-properties have more flexibility in describing their graph capabilities.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-919[TINKERPOP-919]
-Deprecated OptIn
+===== Deprecated OptIn
 In 3.2.1, all `junit-benchmark` performance tests were deprecated. At that time, the `OptIn` representations of these
 tests should have been deprecated as well, but they were not. That omission has been remedied now. Specifically, the
@@ -562,8 +520,7 @@ test suites, which should reduce the testing burden.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1610[TINKERPOP-1610]
-Deprecated getInstance()
+===== Deprecated getInstance()
 TinkerPop has generally preferred static `instance()` methods over `getInstance()`, but `getInstance()` was used in
 some cases nonetheless. As of this release, `getInstance()` methods have been deprecated in favor of `instance()`.
@@ -572,11 +529,9 @@ Gryo serialization in general) now both prefer `instance()` over `getInstance()`
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1530[TINKERPOP-1530]
-Drivers Providers
+==== Drivers Providers
-Force Close
+===== Force Close
 Closing a session will first attempt a proper close of any open transactions. A problem can occur, however, if there is
 a long run job (e.g. an OLAP-based traversal) executing, as that job will block the calls to close the transactions.
@@ -592,8 +547,7 @@ and defaults to `false`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-932[TINKERPOP-932],
 link:http://tinkerpop.apache.org/docs/current/dev/provider/#_session_opprocessor[Provider Documentation - Session OpProcessor]
-SASL Authentication
+===== SASL Authentication
 Gremlin Supports SASL based authentication. The server accepts either a byte array or Base64 encoded String as the in
 the `sasl` argument on the `RequestMessage`, however it sends back a byte array only. Some serializers or serializer
@@ -608,18 +562,15 @@ Base64 encoded string however as the old approach will likely be removed in the
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1600[TINKERPOP-1600]
-TinkerPop 3.2.3
+== TinkerPop 3.2.3
 *Release Date: October 17, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.3/CHANGELOG.asciidoc#release-3-2-3[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Renamed Null Result Preference
+==== Renamed Null Result Preference
 In 3.2.2, the Gremlin Console introduced a setting called `empty.result.indicator`, which controlled the output that
 was presented when no result was returned. For consistency, this setting has been renamed to `result.indicator.null`
@@ -645,8 +596,7 @@ gremlin>
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1409[TINKERPOP-1409]
-Java Driver Keep-Alive
+==== Java Driver Keep-Alive
 The Java Driver now has a `keepAliveInterval` setting, which controls the amount of time in milliseconds it should wait
 on an inactive connection before it sends a message to the server to keep the connection maintained. This should help
@@ -655,8 +605,7 @@ during periods of inactivity.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1249[TINKERPOP-1249]
-Where Step Supports By-Modulation
+==== Where Step Supports By-Modulation
 It is now possible to use `by()` with `where()` predicate-based steps. Previously, without using `match()`, if you wanted
 to know who was older than their friend, the following traversal would be used.
@@ -679,8 +628,7 @@ gremlin> g.V().as('a').out('knows').as('b').
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1330[TINKERPOP-1330]
-Change In has() Method Signatures
+==== Change In has() Method Signatures
 The TinkerPop 3.2.2 release unintentionally intoduced a breaking change for some `has()` method overloads. In particular the
 behavior for single item array arguments was changed:
@@ -688,8 +636,7 @@ behavior for single item array arguments was changed:
 gremlin> g.V().hasLabel(["software"] as String[]).count()
+== ==>0
 Prior this change single item arrays were treated like there was only that single item:
@@ -698,14 +645,12 @@ Prior this change single item arrays were treated like there was only that singl
 gremlin> g.V().hasLabel(["software"] as String[]).count()
 gremlin> g.V().hasLabel("software").count()
+== ==>2
 TinkerPop 3.2.3 fixes this misbehavior and all `has()` method overloads behave like before, except that they no longer
 support no arguments.
-Deprecated reconnectInitialDelay
+==== Deprecated reconnectInitialDelay
 The `reconnectInitialDelay` setting on the `Cluster` builder has been deprecated. It no longer serves any purpose.
 The value for the "initial delay" now comes from `reconnectInterval` (there are no longer two separate settings to
@@ -713,8 +658,7 @@ control).
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1460[TINKERPOP-1460]
+==== TraversalSource.close()
 `TraversalSource` now implements `AutoCloseable`, which means that the `close()` method is now available. This new
 method is important in cases where `withRemote()` is used, as `withRemote()` can open "expensive" resources that need
@@ -738,8 +682,7 @@ there is no need to do that manually.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-790[TINKERPOP-790]
-IO Reference Documentation
+==== IO Reference Documentation
 There is new reference documentation for the various IO formats. The documentation provides more details and samples
 that should be helpful to users and providers who intend to work directly with the TinkerPop supported serialization
@@ -747,17 +690,14 @@ formats: GraphML, GraphSON and Gryo.
 See: link:http://tinkerpop.apache.org/docs/3.2.3/dev/io/[IO Reference Documentation]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph System Providers
+==== Graph System Providers
-Default LazyBarrierStrategy
+===== Default LazyBarrierStrategy
 `LazyBarrierStrategy` has been included as a default strategy. `LazyBarrierStrategy` walks a traversal and looks for
 "flatMaps" (`out()`, `in()`, `both()`, `values()`, `V()`, etc.) and adds "lazy barriers" to dam up the stream so to
@@ -779,8 +719,7 @@ previous step.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1488[TINKERPOP-1488]
-Configurable Strategies
+===== Configurable Strategies
 If the provider has non-configurable `TraversalStrategy` classes, those classes should expose a static `instance()`-method.
 This is typical and thus, backwards compatible. However, if the provider has a `TraversalStrategy` that can be configured
@@ -845,8 +784,7 @@ Thus, if the provider does not have any "builder"-based strategies, then no upda
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1455[TINKERPOP-1455]
-Deprecated elementNotFound
+===== Deprecated elementNotFound
 Both `Graph.Exceptions.elementNotFound()` methods have been deprecated. These exceptions were being asserted in the
 test suite but were not being used anywhere in `gremlin-core` itself. The assertions have been modified to simply
@@ -858,8 +796,7 @@ uses of these exception builders as they will be removed in the future.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-944[TINKERPOP-944]
-Hidden Step Labels for Compilation Only
+===== Hidden Step Labels for Compilation Only
 In order for `SubgraphStrategy` to work, it was necessary to have multi-level children communicate with one another
 via hidden step labels. It was decided that hidden step labels are for compilation purposes only and will be removed
@@ -867,8 +804,7 @@ prior to traversal evaluation. This is a valid decision given that hidden labels
 not allowed to be used by users. Likewise, hidden labels for steps should not be allowed be used by
 users as well.
-PropertyMapStep with Selection Traversal
+===== PropertyMapStep with Selection Traversal
 `PropertyMapStep` now supports selection of properties via child property traversal. If a provider was relying solely
 on the provided property keys in a `ProviderOptimizationStrategy`, they will need to check if there is a child traversal
@@ -877,8 +813,7 @@ and if so, use that in their introspection for respective strategies. This model
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1456[TINKERPOP-1456],
-ConnectiveP Nesting Inlined
+===== ConnectiveP Nesting Inlined
 There was a bug in `ConnectiveP` (`AndP`/`OrP`), where `eq(1).and(eq(2).and(eq(3)))` was `AndP(eq(1),AndP(eq(2),eq(3)))`
 instead of unnested/inlined as `AndP(eq(1),eq(2),eq(3))`. Likewise, for `OrP`. If a provider was leveraging `ConnectiveP`
@@ -887,18 +822,15 @@ and can simplify any and/or-tree walking code in their respective `ProviderOptim
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1470[TINKERPOP-1470]
-TinkerPop 3.2.2
+== TinkerPop 3.2.2
 *Release Date: September 6, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.2/CHANGELOG.asciidoc#release-3-2-2[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-GraphSON 2.0
+==== GraphSON 2.0
 GraphSON 2.0 has been introduced to improve and normalize the format of types embedded in GraphSON.
@@ -906,8 +838,7 @@ See: link:https://issues.apache.org/jira/browse/TINKERPOP-1274[TINKERPOP-1274],
 link:http://tinkerpop.apache.org/docs/3.2.2/reference/#graphson-2-0-types[Reference Documentation -
 GraphSON 2.0].
-Log4j Dependencies
+==== Log4j Dependencies
 There were a number of changes to the Log4j dependencies in the various modules. Log4j was formerly included as part
 of the `slf4j-log4j12` in `gremlin-core`, however that "forced" use of Log4j as a logger implementation when that
@@ -918,8 +849,7 @@ Note that Gremlin Server and Gremlin Console explicitly package Log4j in their r
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1151[TINKERPOP-1151]
-Default for gremlinPool
+==== Default for gremlinPool
 The `gremlinPool` setting in Gremlin Server is now defaulted to zero. When set to zero, Gremlin Server will use the
 value provided by `Runtime.availableProcessors()` to set the pool size. Note that the packaged YAML files no longer
@@ -928,8 +858,7 @@ and overridden as needed.
 See: https://issues.apache.org/jira/browse/TINKERPOP-1373[TINKERPOP-1373]
-New Console Features
+==== New Console Features
 The Gremlin Console can now have its text colorized. For example, you can set the color of the Gremlin ascii art to
 the more natural color of green by using the `:set` command:
@@ -959,17 +888,14 @@ link:https://issues.apache.org/jira/browse/TINKERPOP-1285[TINKERPOP-1037],
 link:http://tinkerpop.apache.org/docs/3.2.2/reference/#console-preferences[Reference Documentation -
 Console Preferences]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph System Providers
+==== Graph System Providers
-Deprecated Io.Builder.registry()
+===== Deprecated Io.Builder.registry()
 The `Io.Builder.registry()` has been deprecated in favor of `Io.Builder.onMapper(Consumer<Mapper>)`. This change gives
 the `Graph` implementation greater flexibility over how to modify the `Mapper` implementation. In most cases, the
@@ -979,8 +905,7 @@ A good example of this type of usage would be to provide a custom `ClassRessolve
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1402[TINKERPOP-1402]
-Log4j Dependencies
+===== Log4j Dependencies
 There were a number of changes to the Log4j dependencies in the various modules. Log4j was formerly included as part
 of the `slf4j-log4j12` in `gremlin-core`, however that "forced" use of log4j as a logger implementation when that
@@ -991,11 +916,9 @@ dependending on `gremlin-test` (or `gremlin-groovy-test`) will need to explicitl
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1151[TINKERPOP-1151]
-Drivers Providers
+==== Drivers Providers
-GraphSON 2.0
+===== GraphSON 2.0
 Drivers providers can exploit the new format of typed values JSON serialization offered by GraphSON 2.0. This format
 has been created to allow easy and agnostic parsing of a GraphSON payload without type loss. Drivers of non-Java
@@ -1006,8 +929,7 @@ See: link:https://issues.apache.org/jira/browse/TINKERPOP-1274[TINKERPOP-1274],
 link:http://tinkerpop.apache.org/docs/3.2.2/reference/#graphson-2.0-types[Reference Documentation -
 GraphSON 2.0].
-Traversal Serialization
+===== Traversal Serialization
 There was an "internal" serialization format in place for `Traversal` which allowed one to be submitted to Gremlin
 Server directly over `RemoteGraph`. That format has been removed completely and is wholly replaced by the non-JVM
@@ -1015,33 +937,28 @@ specific approach of serializing `Bytecode`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1392[TINKERPOP-1392]
-TinkerPop 3.2.1
+== TinkerPop 3.2.1
 *Release Date: July 18, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.1/CHANGELOG.asciidoc#release-3-2-1[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Gephi Plugin
+==== Gephi Plugin
 The Gephi Plugin has been updated to support Gephi 0.9.x. Please upgrade to this latest version to use the Gephi Plugin
 for Gremlin Console.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1297[TINKERPOP-1297]
-GryoMapper Construction
+==== GryoMapper Construction
 It is now possible to override existing serializers with calls to `addCustom` on the `GryoMapper` builder. This option
 allows complete control over the serializers used by Gryo. Of course, this also makes it possible to produce completely
 non-compliant Gryo files. This feature should be used with caution.
+==== TraversalVertexProgram
 `TraversalVertexProgram` always maintained a `HALTED_TRAVERSERS` `TraverserSet` for each vertex throughout the life
 of the OLAP computation. However, if there are no halted traversers in the set, then there is no point in keeping that
@@ -1055,8 +972,7 @@ TraverserSet haltedTraversers = vertex.value(TraversalVertexProgram.HALTED_TRAVE
 // good code
 TraverserSet haltedTraversers = vertex.property(TraversalVertexProgram.HALTED_TRAVERSERS).orElse(new TraverserSet());
-Interrupting Traversals
+==== Interrupting Traversals
 Traversals now better respect calls to `Thread.interrupt()`, which mean that a running `Traversal` can now be
 cancelled. There are some limitations that remain, but most OLTP-based traversals should cancel without
@@ -1067,8 +983,7 @@ do not respect interruption, please mention them on the mailing list.
 See: https://issues.apache.org/jira/browse/TINKERPOP-946[TINKERPOP-946]
-Gremlin Console Flags
+==== Gremlin Console Flags
 Gremlin Console had several methods for executing scripts from file at the start-up of `bin/gremlin.sh`. There were
 two options:
@@ -1106,17 +1021,14 @@ link:https://issues.apache.org/jira/browse/TINKERPOP-1157[TINKERPOP-1157],
 link:http://tinkerpop.apache.org/docs/3.2.1/reference/#interactive-mode[Reference Documentation - Interactive Mode],
 link:http://tinkerpop.apache.org/docs/3.2.1/reference/#execution-mode[Reference Documentation - Execution Mode]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph System Providers
+==== Graph System Providers
-VertexComputing API Change
+===== VertexComputing API Change
 The `VertexComputing` API is used by steps that wrap a `VertexProgram`. There is a method called
 `VertexComputing.generateProgram()` that has changed which now takes a second argument of `Memory`. To  upgrade, simply
@@ -1124,8 +1036,7 @@ fix the method signature of your `VertexComputing` implementations. The `Memory`
 effect the exact same semantics as prior. However, now previous OLAP job `Memory` can be leveraged when constructing
 the next `VertexProgram` in an OLAP traversal chain.
-Interrupting Traversals
+===== Interrupting Traversals
 Several tests have been added to the TinkerPop test suite to validate that a `Traversal` can be cancelled with
 `Thread.interrupt()`. The test suite does not cover all possible traversal scenarios. When implementing custom steps,
@@ -1134,8 +1045,7 @@ to check `Thread.isInterrupted()` as needed to ensure that the step remains canc
 See: https://issues.apache.org/jira/browse/TINKERPOP-946[TINKERPOP-946]
-Performance Tests
+===== Performance Tests
 All "performance" tests have been deprecated. In the previous 3.2.0-incubating release, the `ProcessPerformanceSuite`
 and `TraversalPerformanceTest` were deprecated, but some other tests remained. It is the remaining tests that have
@@ -1155,11 +1065,9 @@ in a future release along with the "JUnit Benchmarks" dependency.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1294[TINKERPOP-1294]
-Graph Database Providers
+==== Graph Database Providers
-Transaction Tests
+===== Transaction Tests
 Tests and assertions were added to the structure test suite to validate that transaction status was in the appropriate
 state following calls to close the transaction with `commit()` or `rollback()`. It is unlikely that this change would
@@ -1174,8 +1082,7 @@ types of transactions. The test suite just requires that the provider implementa
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-947[TINKERPOP-947],
-GraphFilter and GraphFilterStrategy
+===== GraphFilter and GraphFilterStrategy
 `GraphFilter` has been significantly advanced where the determination of an edge direction/label legality is more stringent.
 Along with this, `GraphFilter.getLegallyPositiveEdgeLabels()` has been added as a helper method to make it easier for `GraphComputer`
@@ -1194,35 +1101,29 @@ static {
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1293[TINKERPOP-1293]
-Graph Language Providers
+==== Graph Language Providers
-VertexTest Signatures
+===== VertexTest Signatures
 The method signatures of `get_g_VXlistXv1_v2_v3XX_name` and `get_g_VXlistX1_2_3XX_name` of `VertexTest` were changed
 to take arguments for the `Traversal` to be constructed by extending classes.
-TinkerPop 3.2.0
+== TinkerPop 3.2.0
 *Release Date: Release Date: April 8, 2016*
 Please see the link:https://github.com/apache/tinkerpop/blob/3.2.0-incubating/CHANGELOG.asciidoc#tinkerpop-320-release-date-april-8-2016[changelog] for a complete list of all the modifications that are part of this release.
-Upgrading for Users
+=== Upgrading for Users
-Hadoop FileSystem Variable
+==== Hadoop FileSystem Variable
 The `HadoopGremlinPlugin` defines two variables: `hdfs` and `fs`. The first is a reference to the HDFS `FileSystemStorage`
 and the latter is a reference to the local `FileSystemStorage`. Prior to 3.2.x, `fs` was called `local`. However,
 there was a variable name conflict with `Scope.local`. As such `local` is now `fs`. This issue existed prior to 3.2.x,
 but was not realized until this release. Finally, this only effects Gremlin Console users.
-Hadoop Configurations
+==== Hadoop Configurations
 Note that `gremlin.hadoop.graphInputFormat`, `gremlin.hadoop.graphOutputFormat`, `gremlin.spark.graphInputRDD`, and
 `gremlin.spark.graphOuputRDD` have all been deprecated. Using them still works, but moving forward, users only need to
@@ -1240,8 +1141,7 @@ gremlin.hadoop.defaultGraphComputer=org.apache.tinkerpop.gremlin.spark.process.c
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1082[TINKERPOP-1082],
-TraversalSideEffects Update
+==== TraversalSideEffects Update
 There were changes to `TraversalSideEffect` both at the semantic level and at the API level. Users that have traversals
 of the form `sideEffect{...}` that leverage global side-effects should read the following carefully. If the user's traversals do
@@ -1250,8 +1150,7 @@ traversal only uses `sideEffect{...}` with closure (non-`TraversalSideEffect`) d
 If the user's traversal uses sideEffects in OLTP only, the changes below will not effect them. Finally, providers should not be
 effected by the changes save any tests cases.
-TraversalSideEffects Get API Change
+===== TraversalSideEffects Get API Change
 `TraversalSideEffects` can now logically operate within a distributed OLAP environment. In order to make this possible,
 it is necessary that each side-effect be registered with a reducing `BinaryOperator`. This binary operator will combine
@@ -1269,8 +1168,7 @@ traversal.getSideEffects().get("m").get()
-TraversalSideEffects Registration Requirement
+===== TraversalSideEffects Registration Requirement
 All `TraversalSideEffects` must be registered upfront. This is because, in OLAP, side-effects map to `Memory` compute keys
 and as such, must be declared prior to the execution of the `TraversalVertexProgram`. If a user's traversal creates a
@@ -1280,8 +1178,7 @@ steps (e.g. `group("m")`), then no changes are required.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1192[TINKERPOP-1192]
-TraversalSideEffects Add Requirement
+===== TraversalSideEffects Add Requirement
 In a distributed environment, a side-effect can not be mutated and be expected to exist in the mutated form at the final,
 aggregated, master traversal. For instance, if the side-effect "myCount" references a `Long`, the `Long` can not be updated
@@ -1309,14 +1206,12 @@ gremlin> traversal = g.withSideEffect('a',0).V().out().sideEffect{it.sideEffects
 gremlin> traversal.getSideEffects().get('a')
+== ==>1
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1192[TINKERPOP-1192],
-ProfileStep Update and GraphTraversal API Change
+==== ProfileStep Update and GraphTraversal API Change
 The `profile()`-step has been refactored into 2 steps -- `ProfileStep` and `ProfileSideEffectStep`. Users who previously
 used the `profile()` in conjunction with `cap(TraversalMetrics.METRICS_KEY)` can now simply omit the cap step. Users who
@@ -1325,8 +1220,7 @@ key when using the `profile()`. For example, `profile("myMetrics")`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-958[TINKERPOP-958]
-BranchStep Bug Fix
+==== BranchStep Bug Fix
 There was a bug in `BranchStep` that also rears itself in subclass steps such as `UnionStep` and `ChooseStep`.
 For traversals with branches that have barriers (e.g. `count()`, `max()`, `groupCount()`, etc.), the traversal needs to be updated.
@@ -1338,8 +1232,7 @@ the `local()`-form, then no change are required either.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1188[TINKERPOP-1188]
-MemoryComputeKey and VertexComputeKey
+==== MemoryComputeKey and VertexComputeKey
 Users that have custom `VertexProgram` implementations will need to change their implementations to support the new
 `VertexComputeKey` and `MemoryComputeKey` classes. In the `VertexPrograms` provided by TinkerPop, these changes were trivial,
@@ -1378,8 +1271,7 @@ A similar patterns should also be used for `VertexProgram.getVertexComputeKeys()
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1162[TINKERPOP-1162]
-SparkGraphComputer and GiraphGraphComputer Persistence
+==== SparkGraphComputer and GiraphGraphComputer Persistence
 The `MapReduce`-based steps in `TraversalVertexProgram` have been removed and replaced using a new `Memory`-reduction model.
 `MapReduce` jobs always created a persistence footprint, e.g. in HDFS. `Memory` data was never persisted to HDFS.
@@ -1387,8 +1279,7 @@ As such, there will be no data on the disk that is accessible. For instance, the
 and specially named side-effects such as `m` from a `groupCount('m')`. The data is still accessible via `ComputerResult.memory()`,
 it simply does not have a corresponding on-disk representation.
+==== RemoteGraph
 `RemoteGraph` is a lightweight `Graph` implementation that acts as a proxy for sending traversals to Gremlin Server for
 remote execution. It is an interesting alternative to the other methods for connecting to Gremlin Server in that all
@@ -1415,17 +1306,14 @@ Note that `g.V().valueMap(true)` is executing in Gremlin Server and not locally
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-575[TINKERPOP-575],
 link:http://tinkerpop.apache.org/docs/3.2.0-incubating/reference/#connecting-via-remotegraph[Reference Documentation - Remote Graph]
-Upgrading for Providers
+=== Upgrading for Providers
 IMPORTANT: It is recommended that providers also review all the upgrade instructions specified for users. Many of the
 changes there may prove important for the provider's implementation.
-Graph System Providers
+==== Graph System Providers
-GraphStep Compilation Requirement
+===== GraphStep Compilation Requirement
 OLTP graph providers that have a custom `GraphStep` implementation should ensure that `g.V().hasId(x)` and `g.V(x)` compile
 to the same representation. This ensures a consistent user experience around random access of elements based on ids
@@ -1447,8 +1335,7 @@ is now
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1219[TINKERPOP-1219]
-Step API Update
+===== Step API Update
 The `Step` interface is fundamental to Gremlin. `Step.processNextStart()` and `Step.next()` both returned `Traverser<E>`.
 We had so many `Traverser.asAdmin()` and direct typecast calls throughout (especially in `TraversalVertexProgram`) that
@@ -1458,8 +1345,7 @@ need to change the method signatures of `Step.processNextStart()` and `Step.next
 that `asAdmin()` can be safely removed if used. Also, `Step.addStart()` and `Step.addStarts()` take `Traverser.Admin<S>`
 and `Iterator<Traverser.Admin<S>>`, respectively.
-Traversal API Update
+===== Traversal API Update
 The way in which `TraverserRequirements` are calculated has been changed (for the better). The ramification is that post
 compilation requirement additions no longer make sense and should not be allowed. To enforce this,
@@ -1468,8 +1354,7 @@ to add requirements manually (this should all be inferred from the end compilati
 `RequirementStrategy` which will allow the provider to add a requirement at strategy application time
 (though again, there should not be a reason to do so).
-ComparatorHolder API Change
+===== ComparatorHolder API Change
 Providers that either have their own `ComparatorHolder` implementation or reason on `OrderXXXStep` will need to update their code.
 `ComparatorHolder` now returns `List<Pair<Traversal,Comparator>>`. This has greatly reduced the complexity of comparison-based
@@ -1477,8 +1362,7 @@ steps like `OrderXXXStep`. However, its a breaking API change that is trivial to
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1209[TINKERPOP-1209]
-GraphComputer Semantics and API
+===== GraphComputer Semantics and API
 Providers that have a custom `GraphComputer` implementation will have a lot to handle. Note that if the graph system
 simply uses `SparkGraphComputer` or `GiraphGraphComputer` provided by TinkerPop, then no updates are required. This
@@ -1501,8 +1385,7 @@ link:https://issues.apache.org/jira/browse/TINKERPOP-951[TINKERPOP-951]
 Operational semantic test cases have been added to `GraphComputerTest` to ensure that all the above are implemented correctly.
-Barrier Step Updates
+===== Barrier Step Updates
 The `Barrier` interface use to simply be a marker interface. Now it has methods and it is the primary means by which
 distributed steps across an OLAP job are aggregated and distributed. It is unlikely that `Barrier` was ever used
@@ -1515,17 +1398,14 @@ no longer exists and such post-reduction processing is handled by the reducing s
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1164[TINKERPOP-1164]
-Performance Tests
+===== Performance Tests
 The `ProcessPerformanceSuite` and `TraversalPerformanceTest` have been deprecated.  They are still available, but going forward,
 providers should implement their own performance tests and not rely on the built-in JUnit benchmark-based performance test suite.
-Graph Processor Providers
+==== Graph Processor Providers
-GraphFilter and GraphComputer
+===== GraphFilter and GraphComputer
 The `GraphComputer` API has changed with the addition of `GraphComputer.vertices(Traversal)` and `GraphComputer.edges(Traversal)`.
 These methods construct a `GraphFilter` object which is also new to TinkerPop 3.2.0. `GraphFilter` is a "push-down predicate"
@@ -1548,8 +1428,7 @@ This is not recommended as its best to support `GraphFilter`.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-962[TINKERPOP-962]
-Job Chaining and GraphComputer
+===== Job Chaining and GraphComputer
 TinkerPop 3.2.0 has integrated `VertexPrograms` into `GraphTraversal`. This means, that a single traversal can compile to multiple
 `GraphComputer` OLAP jobs. This requires that `ComputeResults` be chainable. There was never any explicit tests to verify if a
@@ -1567,11 +1446,9 @@ this feature was already naturally supported.
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-570[TINKERPOP-570]
-Graph Language Providers
+==== Graph Language Providers
+===== ScriptTraversal
 Providers that have custom Gremlin language implementations (e.g. Gremlin-Scala), there is a new class called `ScriptTraversal`
 which will handle script-based processing of traversals. The entire `GroovyXXXTest`-suite was updated to use this new class.
@@ -1580,8 +1457,7 @@ The previous `TraversalScriptHelper` class has been deprecated so immediate upgr
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1154[TINKERPOP-1154]
-ByModulating and Custom Steps
+===== ByModulating and Custom Steps
 If the provider has custom steps that leverage `by()`-modulation, those will now need to implement `ByModulating`.
 Most of the methods in `ByModulating` are `default` and, for most situations, only `ByModulating.modulateBy(Traversal)`
@@ -1592,8 +1468,7 @@ as this method may be deprecated in a future release. Instead, barring any compl
 See: link:https://issues.apache.org/jira/browse/TINKERPOP-1153[TINKERPOP-1153]
-TraversalEngine Deprecation and GraphProvider
+===== TraversalEngine Deprecation and GraphProvider
 The `TraversalSource` infrastructure has been completely rewritten. Fortunately for users, their code is backwards compatible.
 Unfortunately for graph system providers, a few tweaks to their implementation are in order.

diff --git a/gremlin-archetype/gremlin-archetype-dsl/src/main/resources/archetype-resources/README.asciidoc b/gremlin-archetype/gremlin-archetype-dsl/src/main/resources/archetype-resources/README.asciidoc
index b50bdc7..49fd7c8 100644
--- a/gremlin-archetype/gremlin-archetype-dsl/src/main/resources/archetype-resources/README.asciidoc
+++ b/gremlin-archetype/gremlin-archetype-dsl/src/main/resources/archetype-resources/README.asciidoc
@@ -14,22 +14,19 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-Gremlin DSL
+= Gremlin DSL
 This is a starter project that demonstrates how a basic
 link:http://tinkerpop.apache.org/docs/${project.version}/reference/#dsl[Domain Specific Language] (DSL) project is
 structured with Java and Maven. The DSL is built to work with the TinkerPop "modern" toy graph. Please see the unit
 tests in `SocialDslTest` for actual DSL usage.
+== Prerequisites
 * Java 8 Update 40+
 * link:https://maven.apache.org/[Maven 3.x]
-Building and Running
+== Building and Running
-mvn clean install
\ No newline at end of file
+mvn clean install

diff --git a/gremlin-archetype/gremlin-archetype-server/src/main/resources/archetype-resources/README.asciidoc b/gremlin-archetype/gremlin-archetype-server/src/main/resources/archetype-resources/README.asciidoc
index 3a30a15..49d0f62 100644
--- a/gremlin-archetype/gremlin-archetype-server/src/main/resources/archetype-resources/README.asciidoc
+++ b/gremlin-archetype/gremlin-archetype-server/src/main/resources/archetype-resources/README.asciidoc
@@ -14,8 +14,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-Gremlin Server Application
+= Gremlin Server Application
 This is a starter project that demonstrates how a basic
 link:http://tinkerpop.apache.org/docs/${project.version}/reference/#gremlin-server[Gremlin Server] project is structured
@@ -23,15 +22,13 @@ with Maven. This project demonstrates how to connect to Gremlin Server through J
 link:http://tinkerpop.apache.org/docs/${project.version}/reference/#connecting-via-java[Gremlin Driver] that is
 distributed by TinkerPop.
+== Prerequisites
 * Java 8 Update 40+
 * link:https://maven.apache.org/[Maven 3.x]
 * Gremlin Server is link:http://archive.apache.org/dist/tinkerpop/[downloaded] and unpackaged
-Building and Running
+== Building and Running
 Build the project as follows:
@@ -68,4 +65,4 @@ $ bin/gremlin-server.sh  conf/gremlin-server-modern.yaml
 Run this project as follows:
-mvn exec:java -Dexec.mainClass="${package}.App" -Dlog4j.configuration=file:conf/log4j.properties
\ No newline at end of file
+mvn exec:java -Dexec.mainClass="${package}.App" -Dlog4j.configuration=file:conf/log4j.properties

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