Rename 1.7.0 to 2.0.0

As OpenStack release team suggested, as for backward incomaptible
changes we need to change major version.

+ get back jsoncshcema draft-4 as default, since it can break all
plugins at once.

Change-Id: Id1eadb69964c630f119eb00d5a7f69fac64ba825

CHANGELOG.rst

@@ -17,7 +17,7 @@ Changelog
 .. Release notes for existing releases are MUTABLE! If there is something that
    was missed or can be improved, feel free to change it!
 
-[1.7.0] - 2019-09-10
+[2.0.0] - 2019-09-13
 --------------------
 
 Changed

etc/docker/README.md

@@ -17,7 +17,7 @@ additional plugins:
     #   for rally user is used.
     #
     # Tags of the image are the same as releases of xRally/Rally
-    FROM xrally/xrally:1.7.0
+    FROM xrally/xrally:2.0.0
     
     # "rally" user (which is selected by-default) is owner of "/rally" directory,
     #   so there is no need to call chown or switch the user
@@ -39,8 +39,8 @@ details)
 First of all, you need to pull the container. We suggest to use the last
 tagged version:
 
-    # pull the 1.7.0 image (the latest release at the point of writing the note)
+    # pull the 2.0.0 image (the latest release at the point of writing the note)
-    $ docker pull xrally/xrally:1.7.0
+    $ docker pull xrally/xrally:2.0.0
 
 **WARNING: never attach folders and volumes to `/rally` inside the container. It can break everything.**
 
@@ -56,7 +56,7 @@ docker volumes or mount the directory.
 * use docker volumes. It is the easiest way. You just need to do something like:
 
       $ docker volume create --name rally_volume
-      $ docker run -v rally_volume:/home/rally/.rally xrally/xrally:1.7.0 env create --name "foo"
+      $ docker run -v rally_volume:/home/rally/.rally xrally/xrally:2.0.0 env create --name "foo"
 
 
 * mount outer directory inside the container

rally/consts.py

@@ -24,7 +24,8 @@ for each enum. (e.g. TaskStatus)
 from rally.common import utils
 
 
-JSON_SCHEMA = "http://json-schema.org/draft-07/schema"
+JSON_SCHEMA = "http://json-schema.org/draft-04/schema"
+JSON_SCHEMA7 = "http://json-schema.org/draft-07/schema"
 
 
 class _TaskStatus(utils.ImmutableMixin, utils.EnumMixin):

rally/plugins/common/runners/rps.py

@@ -148,7 +148,7 @@ class RPSScenarioRunner(runner.ScenarioRunner):
 
     CONFIG_SCHEMA = {
         "type": "object",
-        "$schema": consts.JSON_SCHEMA,
+        "$schema": consts.JSON_SCHEMA7,
         "properties": {
             "times": {
                 "type": "integer",

rally/plugins/common/sla/iteration_time.py

@@ -19,14 +19,18 @@ SLA (Service-level agreement) is set of details for determining compliance
 with contracted values such as maximum error rate or minimum response time.
 """
 
+from rally import consts
 from rally.task import sla
 
 
 @sla.configure(name="max_seconds_per_iteration")
 class IterationTime(sla.SLA):
     """Maximum time for one iteration in seconds."""
-    CONFIG_SCHEMA = {"type": "number", "minimum": 0.0,
+    CONFIG_SCHEMA = {
-                     "exclusiveMinimum": 0.0}
+        "type": "number",
+        "$schema": consts.JSON_SCHEMA7,
+        "minimum": 0.0,
+        "exclusiveMinimum": 0.0}
 
     def __init__(self, criterion_value):
         super(IterationTime, self).__init__(criterion_value)

rally/plugins/common/sla/max_average_duration.py

@@ -20,14 +20,18 @@ with contracted values such as maximum error rate or minimum response time.
 """
 
 from rally.common import streaming_algorithms
+from rally import consts
 from rally.task import sla
 
 
 @sla.configure(name="max_avg_duration")
 class MaxAverageDuration(sla.SLA):
     """Maximum average duration of one iteration in seconds."""
-    CONFIG_SCHEMA = {"type": "number", "minimum": 0.0,
+    CONFIG_SCHEMA = {
-                     "exclusiveMinimum": 0.0}
+        "type": "number",
+        "$schema": consts.JSON_SCHEMA7,
+        "exclusiveMinimum": 0.0
+    }
 
     def __init__(self, criterion_value):
         super(MaxAverageDuration, self).__init__(criterion_value)

rally/plugins/common/sla/outliers.py

@@ -33,7 +33,7 @@ class Outliers(sla.SLA):
     """
     CONFIG_SCHEMA = {
         "type": "object",
-        "$schema": consts.JSON_SCHEMA,
+        "$schema": consts.JSON_SCHEMA7,
         "properties": {
             "max": {"type": "integer", "minimum": 0},
             "min_iterations": {"type": "integer", "minimum": 3},

rally/plugins/common/sla/performance_degradation.py

@@ -38,7 +38,7 @@ class PerformanceDegradation(sla.SLA):
     """
     CONFIG_SCHEMA = {
         "type": "object",
-        "$schema": consts.JSON_SCHEMA,
+        "$schema": consts.JSON_SCHEMA7,
         "properties": {
             "max_degradation": {
                 "type": "number",

rally/task/utils.py

@@ -314,7 +314,7 @@ class ActionBuilder(object):
 
     SCHEMA_TEMPLATE = {
         "type": "array",
-        "$schema": consts.JSON_SCHEMA,
+        "$schema": consts.JSON_SCHEMA7,
         "items": {
             "type": "object",
             "properties": {},