diff --git a/meta-yocto/conf/distro/poky.conf b/meta-yocto/conf/distro/poky.conf
index 7ac17fb..f654f9e 100644
--- a/meta-yocto/conf/distro/poky.conf
+++ b/meta-yocto/conf/distro/poky.conf
@@ -1,7 +1,7 @@
 DISTRO = "poky"
 DISTRO_NAME = "Poky (Yocto Project Reference Distro)"
-DISTRO_VERSION = "1.8+snapshot-${DATE}"
-DISTRO_CODENAME = "master"
+DISTRO_VERSION = "2.0.1"
+DISTRO_CODENAME = "jethro"
 SDK_VENDOR = "-pokysdk"
 SDK_VERSION := "${@'${DISTRO_VERSION}'.replace('snapshot-${DATE}','snapshot')}"
 
@@ -72,10 +72,13 @@
 SANITY_TESTED_DISTROS ?= " \
             poky-1.7 \n \
             poky-1.8 \n \
+            poky-2.0 \n \
             Ubuntu-14.04 \n \
             Ubuntu-14.10 \n \
             Ubuntu-15.04 \n \
+            Ubuntu-15.10 \n \
             Fedora-21 \n \
+            Fedora-22 \n \
             CentOS-6.* \n \
             CentOS-7.* \n \
             Debian-7.* \n \
diff --git a/meta-yocto/conf/local.conf.sample b/meta-yocto/conf/local.conf.sample
index 371349d..bf6dd90 100644
--- a/meta-yocto/conf/local.conf.sample
+++ b/meta-yocto/conf/local.conf.sample
@@ -151,7 +151,9 @@
 #   - 'image-swab' to perform host system intrusion detection
 # NOTE: if listing mklibs & prelink both, then make sure mklibs is before prelink
 # NOTE: mklibs also needs to be explicitly enabled for a given image, see local.conf.extended
-USER_CLASSES ?= "buildstats image-mklibs image-prelink"
+# NOTE: image-prelink is currently broken due to problems with the prelinker.  It is advised
+# that you do NOT run the prelinker at this time. 
+USER_CLASSES ?= "buildstats image-mklibs"
 
 #
 # Runtime testing of images
diff --git a/meta-yocto/conf/local.conf.sample.extended b/meta-yocto/conf/local.conf.sample.extended
index ccdd326..bc765a1 100644
--- a/meta-yocto/conf/local.conf.sample.extended
+++ b/meta-yocto/conf/local.conf.sample.extended
@@ -165,6 +165,15 @@
 # currently an example class is image_types_uboot
 # IMAGE_CLASSES = " image_types_uboot"
 
+# The following options will build a companion 'debug filesystem' in addition
+# to the normal deployable filesystem.  This companion system allows a
+# debugger to know the symbols and related sources.  It can be used to
+# debug a remote 'production' system without having to add the debug symbols
+# and sources to remote system.  If IMAGE_FSTYPES_DEBUGFS is not defined, it
+# defaults to IMAGE_FSTYPES.
+#IMAGE_GEN_DEBUGFS = "1"
+#IMAGE_FSTYPES_DEBUGFS = "tar.gz"
+
 # Incremental rpm image generation, the rootfs would be totally removed
 # and re-created in the second generation by default, but with
 # INC_RPM_IMAGE_GEN = "1", the rpm based rootfs would be kept, and will
diff --git a/meta-yocto/conf/toasterconf.json b/meta-yocto/conf/toasterconf.json
index c455276..3df1703 100644
--- a/meta-yocto/conf/toasterconf.json
+++ b/meta-yocto/conf/toasterconf.json
@@ -12,7 +12,7 @@
             "name": "Local Yocto Project",
             "sourcetype": "local",
             "apiurl": "../../",
-            "branches": ["HEAD", "master", "fido", "dizzy"],
+            "branches": ["HEAD" ],
             "layers": [
                 {
                     "name": "openembedded-core",
@@ -39,13 +39,13 @@
             "name": "OpenEmbedded",
             "sourcetype": "layerindex",
             "apiurl": "http://layers.openembedded.org/layerindex/api/",
-            "branches": ["master", "fido", "dizzy"]
+            "branches": ["master", "jethro" ,"fido"]
         },
         {
             "name": "Imported layers",
             "sourcetype": "imported",
             "apiurl": "",
-            "branches": ["master", "fido", "dizzy", "HEAD"]
+            "branches": ["master", "jethro","fido", "HEAD"]
 
         }
     ],
@@ -57,15 +57,15 @@
             "dirpath": "bitbake"
         },
         {
-            "name": "fido",
+            "name": "jethro",
             "giturl": "remote:origin",
-            "branch": "fido",
+            "branch": "jethro",
             "dirpath": "bitbake"
         },
         {
-            "name": "dizzy",
+            "name": "fido",
             "giturl": "remote:origin",
-            "branch": "dizzy",
+            "branch": "fido",
             "dirpath": "bitbake"
         },
         {
@@ -89,6 +89,15 @@
             "helptext": "Toaster will run your builds using the tip of the <a href=\"http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/\">Yocto Project master branch</a>, where active development takes place. This is not a stable branch, so your builds might not work as expected."
         },
         {
+            "name": "jethro",
+            "description": "Yocto Project 2.0 Jethro",
+            "bitbake": "jethro",
+            "branch": "jethro",
+            "defaultlayers": [ "openembedded-core", "meta-yocto", "meta-yocto-bsp"],
+            "layersourcepriority": { "Imported layers": 99, "Local Yocto Project" : 10, "OpenEmbedded" :  0 },
+            "helptext": "Toaster will run your builds with the tip of the <a href=\"http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?h=jethro\">Yocto Project 2.0 \"Jethro\"</a> branch."
+        },
+        {
             "name": "fido",
             "description": "Yocto Project 1.8 Fido",
             "bitbake": "fido",
@@ -98,15 +107,6 @@
             "helptext": "Toaster will run your builds with the tip of the <a href=\"http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?h=fido\">Yocto Project 1.8 \"Fido\"</a> branch."
         },
         {
-            "name": "dizzy",
-            "description": "Yocto Project 1.7 Dizzy",
-            "bitbake": "dizzy",
-            "branch": "dizzy",
-            "defaultlayers": [ "openembedded-core", "meta-yocto", "meta-yocto-bsp"],
-            "layersourcepriority": { "Imported layers": 99, "Local Yocto Project" : 10, "OpenEmbedded" :  0 },
-            "helptext": "Toaster will run your builds with the tip of the <a href=\"http://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?h=dizzy\">Yocto Project 1.7 \"Dizzy\"</a> branch."
-        },
-        {
             "name": "local",
             "description": "Local Yocto Project",
             "bitbake": "HEAD",