Add version numbers for new measurements in readme

README.md

@@ -242,8 +242,8 @@ All measurements share the following tags:
 | Metric | Type | Description | Introduced in |
 | --- | --- | --- | --- |
 | build_agent_name | string | Name of the executor node | 1.15 |
-| build_branch_name | string | Branch name of multibranch pipeline | |
-| build_causer | string | Short description of build causer| |
+| build_branch_name | string | Branch name of multibranch pipeline | 2.4 |
+| build_causer | string | Short description of build causer| 2.4 |
 | build_exec_time | integer | Start time of the build | 1.17 |
 | build_measured_time | integer | Time when InfluxDB plugin is called | 1.17 |
 | build_result | string | SUCCESS, FAILURE, NOT BUILT, UNSTABLE, ABORTED, ?  | 1.10 |
@@ -300,7 +300,7 @@ Tags specific for this measurement:
 
 | Metric | Type | Description | Introduced in |
 | --- | --- | --- | --- |
-| alert_status | string | State of the Quality Gate | |
+| alert_status | string | State of the Quality Gate | 2.4 |
 | blocker_issues | float | Total amount of blocker issues | |
 | branch_coverage | float | Branch coverage | 2.2 |
 | bugs | float | Total amount of bugs | 2.2 |
@@ -317,8 +317,8 @@ Tags specific for this measurement:
 | major_issues | float | Total amount of major issues | |
 | minor_issues | float | Total amount of minor issues | |
 | vulnerabilities | float | Total amount of vulnerabilities | 2.2 |
-| sqale_index | float | Technical Debt |  |
-| sqale_debt_ratio | float | Technical Debt Ratio |  |
+| sqale_index | float | Technical Debt | 2.4 |
+| sqale_debt_ratio | float | Technical Debt Ratio | 2.4 |