JERSEY-2020: Tracing support (from Jersey 1.x)

- incorporated review feedback (performance improvements).

Change-Id: I5eea3ad3b1cdcad5c048a30cf9aab4efd852f1ea
[maven-release-plugin] prepare release 2.3

Change-Id: I3f8700788bf440077278f11db80bcc0c89686bfc
[maven-release-plugin] prepare for next development iteration

Change-Id: If07ab1afe7edab242b086418ede2be70e4b7d67a
Fixed: ChunkedOutput not writing data in request scope.

Change-Id: I262d48aad3308133de415c12a44e8b3ab92d20b8
Signed-off-by: Marek Potociar <marek.potociar@oracle.com>
Fix for build issues caused by pax-exam not searching snapshots in the local repo

Change-Id: Iaac616caf7489bfb2f592fb31deaa34cfe22191b
JERSEY-2101 Change exception handling on client in case of ConnectException

Change-Id: Id719b5e8e7f471824851e7a19fdba4f53d64355f
Merge "JERSEY-2101 Change exception handling on client in case of ConnectException"
EntityFiltering fix.

- Putting filtering annotations into sub-graph models only was causing the entity filtering to completely ignore the nested model nodes.
- Tests modified accordingly.

Change-Id: I705bab5c056a1b84e0ce3c87f1f24280d5a0a57b
Signed-off-by: Marek Potociar <marek.potociar@oracle.com>
Merge "Fixed: ChunkedOutput not writing data in request scope."
Merge "EntityFiltering fix."
[maven-release-plugin] prepare release 2.3.1

Change-Id: I53db36f1f84ad11d7170627337669a1734623063
[maven-release-plugin] prepare for next development iteration

Change-Id: I71351bb23e813234ebb79edf35442ee9c93b25f0
Updated OAuth2 Client Google Sample

Change-Id: Iaf83f7a79498d18ee241fca6068e8ab909cc1603
update hk2 apidoc link to use their new layout that allows refering to particular version

Change-Id: Ib290045c77bd2bd562b8296aba1a4a16d50188d7
Merge "Updated OAuth2 Client Google Sample"
add pluginManagement for gfnexus-maven-plugin, to automate interactions with maven.java.net.
	PS2: remove trailing spaces in gfnexus-maven-plugin configuration

Change-Id: Ibf51b578850434fae883de50c8027bf2440cabd6
Merge "add pluginManagement for gfnexus-maven-plugin, to automate interactions with maven.java.net. 	PS2: remove trailing spaces in gfnexus-maven-plugin configuration"
fixing promotionProfile: using glassfish-integration instead of glassfish

Change-Id: I9668f8b784b7b246dea36c295202971773703107
Update version of Jersey (2.3-SNAPSHOT -> 2.4-SNAPSHOT) in performance tests.

Change-Id: Ic704c74d9d8eff7e6bd39e9817bc9e83f8b2188e
Flight Management Web Application Example.

Change-Id: I8530999b1942460f79bd536144ae67ad92aeca9f
Signed-off-by: Marek Potociar <marek.potociar@oracle.com>