Update GKE version mapping
Removes mapping for versions older than 1.12 and updates version mapping for latest ingress releases
@@ -25,26 +25,16 @@ The table below describes what version of Ingress-GCE is running on GKE. Note th
*Format: k8s version -> glbc version* ('+' indicates that version or above)
- * 1.9.6-gke.2+ -> 0.9.7
- * 1.9.7-gke.5+ -> 0.9.7
- * 1.10.4-gke.0+ -> v1.1.1
- * 1.10.5-gke.1+ -> v1.2.2
- * 1.10.5-gke.3+ -> v1.2.3
- * 1.10.6-gke.2+ -> v1.3.0
- * 1.10.7-gke.1+ -> v1.3.2
- * 1.11.2-gke.4+ -> v1.3.3
- * 1.11.3-gke.14+ -> v1.4.0
- * 1.11.6-gke.2+ -> v1.4.1
- * 1.11.6-gke.6+ -> v1.4.2
- * 1.11.7-gke.7+ -> v1.4.3
- * 1.12.5-gke.10+ -> v1.5.0
- * 1.12.6-gke.7+ -> v1.5.1
* 1.12.7-gke.16+ -> v1.5.2
* 1.13.7-gke.5+ -> v1.6.0
* 1.14.10-gke.31+ -> 1.6.2
+ * 1.14.10-gke.42+ -> 1.6.4
* 1.15.4-gke.21+ -> 1.7.2
* 1.15.9-gke.22+ -> 1.7.3
* 1.15.11-gke.15+ -> 1.7.4
+ * 1.15.12-gke.3+ -> 1.7.5
* 1.16.8-gke.3+ -> 1.9.1
- * 1.16.8-gke.17+ -> 1.9.2
- * 1.17.5-gke.0+ -> 1.9.2
+ * 1.16.8-gke.12+ -> 1.9.2
+ * 1.16.9-gke.2+ -> 1.9.3
+ * 1.16.10-gke.6+ -> 1.9.7
+ * 1.17.6-gke.11+ -> 1.9.7
