Complete TEIID-2700 and TEIDI-3137 to support JDG 6.3
Made changes according to TEIID-3110
TEIID-2973 - Trying to fix CI build from @deprecated error
TEIID-2973 - Trying to fix CI build from @deprecated error
TEIID-2973 - Using Jetty version that works with Java 1.6
Merge pull request #341 from rareddy/TEIID-3166

TEIID-3166: adding ability to add Aggregate Options to execution and als...
TEIID-2973: moving the jetty version to 8.x so that it is compatible with java 1.6 build
Merge pull request #342 from rareddy/TEIID-2973-jetty

TEIID-2973: moving the jetty version to 8.x so that it is compatible wit...
Fixed typo on GSSResult class
Merge branch 'update_for_jdg' of https://github.com/vhalbert/teiid
Merge pull request #343 from cristianonicolai/fixtypo

Fixed typo on GSSResult class
TEIID-3171 Fix NPE when Credential Delegate is not enabled
Merge pull request #344 from cristianonicolai/credential

TEIID-3171 Fix NPE when Credential Delegate is not enabled
TEIID-3172 improving seting the type hint
[maven-release-plugin] prepare release teiid-parent-8.9.0.CR1
[maven-release-plugin] prepare for next development iteration
TEIID-3176 ensuring that we don't overflow on the short conversion
TEIID-3095 adding system and pushdown functions to system tables
TEIID-3178 allowing plannode to better handle null values
TEIID-3070 using a newer netty version