Alerting: Allow more characters in label names so notifications are sent (#38629)

Remove validation for labels to be accepted in the Alertmanager, This helps with datasources that produce non-compatible labels. Adds an "object_matchers" to alert manager routers so we can support labels names with extended characters beyond prometheus/openmetrics. It only does this for the internal Grafana managed Alert Manager. This requires a change to alert manager, so for now we use grafana/alertmanager which is a slight fork, with the intention of going back to upstream. The frontend handles the migration of "matchers" -> "object_matchers" when the route is edited and saved. Once this is done, downgrades will not work old versions will not recognize the "object_matchers". Co-authored-by: Kyle Brandt <kyle@grafana.com> Co-authored-by: Nathan Rodman <nathanrodman@gmail.com>
2021-10-04 15:06:40 +02:00
parent 706a665240
commit 6572017ec7
16 changed files with 740 additions and 188 deletions
@@ -11,6 +11,10 @@ replace github.com/denisenkom/go-mssqldb => github.com/grafana/go-mssqldb v0.0.0
 // It's also present on grafana/loki's go.mod so we'll need till it gets updated.
 replace k8s.io/client-go => k8s.io/client-go v0.22.1

+// For now we are using a Grafana fork of alertmanager until the ability to bypass label name/key validation
+// is merged into upstream (2021-10-01).
+replace github.com/prometheus/alertmanager => github.com/grafana/alertmanager v0.21.1-0.20210929114340-613e5cc2a4ee
+
 require (
 	cloud.google.com/go/storage v1.14.0
 	cuelang.org/go v0.4.0
@@ -362,13 +362,10 @@ github.com/cactus/go-statsd-client/statsd v0.0.0-20191106001114-12b4e2b38748/go.
 github.com/caio/go-tdigest v2.3.0+incompatible/go.mod h1:sHQM/ubZStBUmF1WbB8FAm8q9GjDajLC5T7ydxE3JHI=
 github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 github.com/casbin/casbin/v2 v2.31.6/go.mod h1:vByNa/Fchek0KZUgG5wEsl7iFsiviAYKRtgrQfcJqHg=
-github.com/cenkalti/backoff v0.0.0-20181003080854-62661b46c409/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/cenkalti/backoff v1.0.0/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/cenkalti/backoff v2.0.0+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
 github.com/cenkalti/backoff v2.2.1+incompatible h1:tNowT99t7UNflLxfYYSlKYsBpXdEet03Pg2g16Swow4=
 github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
-github.com/cenkalti/backoff/v4 v4.0.2/go.mod h1:eEew/i+1Q6OrCDZh3WiXYv3+nJwBASZ8Bog/87DQnVg=
-github.com/cenkalti/backoff/v4 v4.1.0/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
 github.com/cenkalti/backoff/v4 v4.1.1 h1:G2HAfAmvm/GcKan2oOQpBXOd2tT2G57ZnZGWa1PxPBQ=
 github.com/cenkalti/backoff/v4 v4.1.1/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
@@ -378,7 +375,6 @@ github.com/centrifugal/centrifuge v0.18.4/go.mod h1:t/PkawecPuBBOhyuNbrTQSCQutmE
 github.com/centrifugal/protocol v0.7.3 h1:XEBDwfWuUWj0L/ZVKUsf0K8TKjsOTbtKIMq84+r5aTU=
 github.com/centrifugal/protocol v0.7.3/go.mod h1:qoeBHrRCi5mJ5XZfrKHnedz9UWpYbDLXr8iZUO3pTtc=
 github.com/certifi/gocertifi v0.0.0-20191021191039-0944d244cd40/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA=
-github.com/cespare/xxhash v0.0.0-20181017004759-096ff4a8a059/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cespare/xxhash/v2 v2.1.0/go.mod h1:dgIUBU3pDso/gPgZ1osOZ0iQf77oPR28Tjxl5dIMyVM=
@@ -792,7 +788,6 @@ github.com/go-ole/go-ole v1.2.4/go.mod h1:XCwSNxSkXRo4vlyPy93sltvi/qJq0jqQhjqQNI
 github.com/go-ole/go-ole v1.2.5/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-openapi/analysis v0.0.0-20180825180245-b006789cd277/go.mod h1:k70tL6pCuVxPJOHXQ+wIac1FUrvNkHolPie/cLEU6hI=
 github.com/go-openapi/analysis v0.17.0/go.mod h1:IowGgpVeD0vNm45So8nr+IcQ3pxVtpRoBWb8PVZO0ik=
-github.com/go-openapi/analysis v0.17.2/go.mod h1:IowGgpVeD0vNm45So8nr+IcQ3pxVtpRoBWb8PVZO0ik=
 github.com/go-openapi/analysis v0.18.0/go.mod h1:IowGgpVeD0vNm45So8nr+IcQ3pxVtpRoBWb8PVZO0ik=
 github.com/go-openapi/analysis v0.19.2/go.mod h1:3P1osvZa9jKjb8ed2TPng3f0i/UY9snX6gxi44djMjk=
 github.com/go-openapi/analysis v0.19.4/go.mod h1:3P1osvZa9jKjb8ed2TPng3f0i/UY9snX6gxi44djMjk=
@@ -804,7 +799,6 @@ github.com/go-openapi/analysis v0.20.0/go.mod h1:BMchjvaHDykmRMsK40iPtvyOfFdMMxl
 github.com/go-openapi/analysis v0.20.1 h1:zdVbw8yoD4SWZeq+cWdGgquaB0W4VrsJvDJHJND/Ktc=
 github.com/go-openapi/analysis v0.20.1/go.mod h1:BMchjvaHDykmRMsK40iPtvyOfFdMMxlOmQr9FBZk+Og=
 github.com/go-openapi/errors v0.17.0/go.mod h1:LcZQpmvG4wyF5j4IhA73wkLFQg+QJXOQHVjmcZxhka0=
-github.com/go-openapi/errors v0.17.2/go.mod h1:LcZQpmvG4wyF5j4IhA73wkLFQg+QJXOQHVjmcZxhka0=
 github.com/go-openapi/errors v0.18.0/go.mod h1:LcZQpmvG4wyF5j4IhA73wkLFQg+QJXOQHVjmcZxhka0=
 github.com/go-openapi/errors v0.19.2/go.mod h1:qX0BLWsyaKfvhluLejVpVNwNRdXZhEbTA4kxxpKBC94=
 github.com/go-openapi/errors v0.19.3/go.mod h1:qX0BLWsyaKfvhluLejVpVNwNRdXZhEbTA4kxxpKBC94=
@@ -817,7 +811,6 @@ github.com/go-openapi/errors v0.20.0 h1:Sxpo9PjEHDzhs3FbnGNonvDgWcMW2U7wGTcDDSFS
 github.com/go-openapi/errors v0.20.0/go.mod h1:cM//ZKUKyO06HSwqAelJ5NsEMMcpa6VpXe8DOa1Mi1M=
 github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
 github.com/go-openapi/jsonpointer v0.17.0/go.mod h1:cOnomiV+CVVwFLk0A/MExoFMjwdsUdVpsRhURCKh+3M=
-github.com/go-openapi/jsonpointer v0.17.2/go.mod h1:cOnomiV+CVVwFLk0A/MExoFMjwdsUdVpsRhURCKh+3M=
 github.com/go-openapi/jsonpointer v0.18.0/go.mod h1:cOnomiV+CVVwFLk0A/MExoFMjwdsUdVpsRhURCKh+3M=
 github.com/go-openapi/jsonpointer v0.19.2/go.mod h1:3akKfEdA7DF1sugOqz1dVQHBcuDBPKZGEoHC/NkiQRg=
 github.com/go-openapi/jsonpointer v0.19.3/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
@@ -825,7 +818,6 @@ github.com/go-openapi/jsonpointer v0.19.5 h1:gZr+CIYByUqjcgeLXnQu2gHYQC9o73G2XUe
 github.com/go-openapi/jsonpointer v0.19.5/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
 github.com/go-openapi/jsonreference v0.0.0-20160704190145-13c6e3589ad9/go.mod h1:W3Z9FmVs9qj+KR4zFKmDPGiLdk1D9Rlm7cyMvf57TTg=
 github.com/go-openapi/jsonreference v0.17.0/go.mod h1:g4xxGn04lDIRh0GJb5QlpE3HfopLOL6uZrK/VgnsK9I=
-github.com/go-openapi/jsonreference v0.17.2/go.mod h1:g4xxGn04lDIRh0GJb5QlpE3HfopLOL6uZrK/VgnsK9I=
 github.com/go-openapi/jsonreference v0.18.0/go.mod h1:g4xxGn04lDIRh0GJb5QlpE3HfopLOL6uZrK/VgnsK9I=
 github.com/go-openapi/jsonreference v0.19.2/go.mod h1:jMjeRr2HHw6nAVajTXJ4eiUwohSTlpa0o73RUL1owJc=
 github.com/go-openapi/jsonreference v0.19.3/go.mod h1:rjx6GuL8TTa9VaixXglHmQmIL98+wF9xc8zWvFonSJ8=
@@ -833,7 +825,6 @@ github.com/go-openapi/jsonreference v0.19.4/go.mod h1:RdybgQwPxbL4UEjuAruzK1x3nE
 github.com/go-openapi/jsonreference v0.19.5 h1:1WJP/wi4OjB4iV8KVbH73rQaoialJrqv8gitZLxGLtM=
 github.com/go-openapi/jsonreference v0.19.5/go.mod h1:RdybgQwPxbL4UEjuAruzK1x3nE69AqPYEJeo/TWfEeg=
 github.com/go-openapi/loads v0.17.0/go.mod h1:72tmFy5wsWx89uEVddd0RjRWPZm92WRLhf7AC+0+OOU=
-github.com/go-openapi/loads v0.17.2/go.mod h1:72tmFy5wsWx89uEVddd0RjRWPZm92WRLhf7AC+0+OOU=
 github.com/go-openapi/loads v0.18.0/go.mod h1:72tmFy5wsWx89uEVddd0RjRWPZm92WRLhf7AC+0+OOU=
 github.com/go-openapi/loads v0.19.0/go.mod h1:72tmFy5wsWx89uEVddd0RjRWPZm92WRLhf7AC+0+OOU=
 github.com/go-openapi/loads v0.19.2/go.mod h1:QAskZPMX5V0C2gvfkGZzJlINuP7Hx/4+ix5jWFxsNPs=
@@ -846,20 +837,17 @@ github.com/go-openapi/loads v0.20.0/go.mod h1:2LhKquiE513rN5xC6Aan6lYOSddlL8Mp20
 github.com/go-openapi/loads v0.20.2 h1:z5p5Xf5wujMxS1y8aP+vxwW5qYT2zdJBbXKmQUG3lcc=
 github.com/go-openapi/loads v0.20.2/go.mod h1:hTVUotJ+UonAMMZsvakEgmWKgtulweO9vYP2bQYKA/o=
 github.com/go-openapi/runtime v0.0.0-20180920151709-4f900dc2ade9/go.mod h1:6v9a6LTXWQCdL8k1AO3cvqx5OtZY/Y9wKTgaoP6YRfA=
-github.com/go-openapi/runtime v0.18.0/go.mod h1:uI6pHuxWYTy94zZxgcwJkUWa9wbIlhteGfloI10GD4U=
 github.com/go-openapi/runtime v0.19.0/go.mod h1:OwNfisksmmaZse4+gpV3Ne9AyMOlP1lt4sK4FXt0O64=
 github.com/go-openapi/runtime v0.19.3/go.mod h1:X277bwSUBxVlCYR3r7xgZZGKVvBd/29gLDlFGtJ8NL4=
 github.com/go-openapi/runtime v0.19.4/go.mod h1:X277bwSUBxVlCYR3r7xgZZGKVvBd/29gLDlFGtJ8NL4=
 github.com/go-openapi/runtime v0.19.15/go.mod h1:dhGWCTKRXlAfGnQG0ONViOZpjfg0m2gUt9nTQPQZuoo=
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-github.com/go-openapi/runtime v0.19.26/go.mod h1:BvrQtn6iVb2QmiVXRsFAm6ZCAZBpbVKFfN6QWCp582M=
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 github.com/go-openapi/spec v0.17.0/go.mod h1:XkF/MOi14NmjsfZ8VtAKf8pIlbZzyoTvZsdfssdxcBI=
-github.com/go-openapi/spec v0.17.2/go.mod h1:XkF/MOi14NmjsfZ8VtAKf8pIlbZzyoTvZsdfssdxcBI=
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@@ -873,7 +861,6 @@ github.com/go-openapi/spec v0.20.1/go.mod h1:93x7oh+d+FQsmsieroS4cmR3u0p/ywH649a
 github.com/go-openapi/spec v0.20.3 h1:uH9RQ6vdyPSs2pSy9fL8QPspDF2AMIMPtmK5coSSjtQ=
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 github.com/go-openapi/strfmt v0.17.0/go.mod h1:P82hnJI0CXkErkXi8IKjPbNBM6lV6+5pLP5l494TcyU=
-github.com/go-openapi/strfmt v0.17.2/go.mod h1:P82hnJI0CXkErkXi8IKjPbNBM6lV6+5pLP5l494TcyU=
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@@ -887,7 +874,6 @@ github.com/go-openapi/strfmt v0.20.2 h1:6XZL+fF4VZYFxKQGLAUB358hOrRh/wS51uWEtlON
 github.com/go-openapi/strfmt v0.20.2/go.mod h1:43urheQI9dNtE5lTZQfuFJvjYJKPrxicATpEfZwHUNk=
 github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dpr1UfpPtxFw+EFuQ41HhCWZfha5jSVRG7C7I=
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-github.com/go-openapi/swag v0.17.2/go.mod h1:AByQ+nYG6gQg71GINrmuDXCPWdL640yX49/kXLo40Tg=
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@@ -900,7 +886,6 @@ github.com/go-openapi/swag v0.19.13/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/
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@@ -1128,7 +1113,6 @@ github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm4
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@@ -1189,6 +1173,8 @@ github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0U
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@@ -1250,10 +1236,7 @@ github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brv
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-github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
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@@ -1324,7 +1307,6 @@ github.com/hashicorp/memberlist v0.1.4/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
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@@ -1433,7 +1415,6 @@ github.com/jcmturner/gofork v1.0.0/go.mod h1:MK8+TM0La+2rjBD4jE12Kj1pCCxK7d2LK/U
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@@ -1544,7 +1525,6 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
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@@ -1782,7 +1762,6 @@ github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtb
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@@ -1913,18 +1892,6 @@ github.com/posener/complete v1.2.3/go.mod h1:WZIdtGGp+qx0sLrYKtIRAruyNpv6hFCicSg
 github.com/pquerna/cachecontrol v0.0.0-20171018203845-0dec1b30a021/go.mod h1:prYjPmNq4d1NPVmpShWobRqXY3q7Vp+80DqgxxUrUIA=
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@@ -1968,7 +1935,6 @@ github.com/prometheus/common v0.8.0/go.mod h1:PC/OgXc+UN7B4ALwvn1yzVZmVwvhXp5Jsb
 github.com/prometheus/common v0.9.1/go.mod h1:yhUN8i9wzaXS3w1O07YhxHEBxD+W35wd8bs7vj7HSQ4=
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@@ -1982,7 +1948,6 @@ github.com/prometheus/common v0.30.0 h1:JEkYlQnpzrzQFxi6gnukFPdQ+ac82oRhzMcIduJu
 github.com/prometheus/common v0.30.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
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@@ -2006,7 +1971,6 @@ github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4O
 github.com/prometheus/procfs v0.2.0/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
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-github.com/prometheus/prometheus v0.0.0-20180315085919-58e2a31db8de/go.mod h1:oAIUtOny2rjMX0OWN5vPR5/q/twIROJvdqnQKDdil/s=
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 github.com/prometheus/prometheus v1.8.2-0.20200107122003-4708915ac6ef/go.mod h1:7U90zPoLkWjEIQcy/rweQla82OCTUzxVHE51G3OhJbI=
@@ -2057,8 +2021,6 @@ github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFR
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
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 github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
@@ -2083,7 +2045,6 @@ github.com/samuel/go-zookeeper v0.0.0-20200724154423-2164a8ac840e/go.mod h1:gi+0
 github.com/samuel/go-zookeeper v0.0.0-20201211165307-7117e9ea2414/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
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 github.com/santhosh-tekuri/jsonschema v1.2.4/go.mod h1:TEAUOeZSmIxTTuHatJzrvARHiuO9LYd+cIxzgEHCQI4=
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 github.com/scaleway/scaleway-sdk-go v1.0.0-beta.7.0.20210223165440-c65ae3540d44 h1:3egqo0Vut6daANFm7tOXdNAa8v5/uLU+sgCJrc88Meo=
@@ -2112,12 +2073,10 @@ github.com/shirou/gopsutil/v3 v3.20.10/go.mod h1:igHnfak0qnw1biGeI2qKQvu0ZkwvEkU
 github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
 github.com/shopspring/decimal v0.0.0-20200105231215-408a2507e114/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
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 github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749 h1:bUGsEnyNbVPw06Bs80sCeARAlK8lhwqGyi6UT8ymuGk=
 github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749/go.mod h1:ZY1cvUeJuFPAdZ/B6v7RHavJWZn2YPVFQ1OSXhCGOkg=
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 github.com/shurcooL/vfsgen v0.0.0-20181202132449-6a9ea43bcacd/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
 github.com/shurcooL/vfsgen v0.0.0-20200627165143-92b8a710ab6c/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
 github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546 h1:pXY9qYc/MP5zdvqWEUH6SjNiu7VhSjuVFTFiTcphaLU=
@@ -2333,7 +2292,6 @@ github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod h1:5yf
 github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xlab/treeprint v0.0.0-20180616005107-d6fb6747feb6/go.mod h1:ce1O1j6UtZfjr22oyGxGLbauSBp2YVXpARAosm7dHBg=
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 github.com/xorcare/pointer v1.1.0/go.mod h1:6KLhkOh6YbuvZkT4YbxIbR/wzLBjyMxOiNzZhJTor2Y=
@@ -2634,7 +2592,6 @@ golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLd
 golang.org/x/net v0.0.0-20210324051636-2c4c8ecb7826/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc=
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
 golang.org/x/net v0.0.0-20210410081132-afb366fc7cd1/go.mod h1:9tjilg8BloeKEkVJvy7fQ90B1CfIiPueXVOjqfkSzI8=
-golang.org/x/net v0.0.0-20210421230115-4e50805a0758/go.mod h1:72T/g9IO56b78aLF+1Kcs5dz7/ng1VjMUvfKvpfy+jM=
 golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
 golang.org/x/net v0.0.0-20210503060351-7fd8e65b6420/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20210520170846-37e1c6afe023/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
@@ -2810,7 +2767,6 @@ golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210420072515-93ed5bcd2bfe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210514084401-e8d321eab015/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -2832,7 +2788,6 @@ golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9sn
 golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.1-0.20180805044716-cb6730876b98/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -2862,7 +2817,6 @@ golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20181112210238-4b1f3b6b1646/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20181221001348-537d06c36207/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190118193359-16909d206f00/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190125232054-d66bd3c5d5a6/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190206041539-40960b6deb8e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
@@ -2930,7 +2884,6 @@ golang.org/x/tools v0.0.0-20200501065659-ab2804fb9c9d/go.mod h1:EkVYQZoAsY45+roY
 golang.org/x/tools v0.0.0-20200509030707-2212a7e161a5/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200512131952-2bc93b1c0c88/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200513154647-78b527d18275/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
-golang.org/x/tools v0.0.0-20200513201620-d5fe73897c97/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200515010526-7d3b6ebf133d/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200603131246-cc40288be839/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
@@ -5,12 +5,15 @@ import (
 	"encoding/json"
 	"fmt"
 	"reflect"
+	"sort"
 	"time"

 	"github.com/go-openapi/strfmt"
 	"github.com/pkg/errors"
 	amv2 "github.com/prometheus/alertmanager/api/v2/models"
 	"github.com/prometheus/alertmanager/config"
+	"github.com/prometheus/alertmanager/pkg/labels"
+	"github.com/prometheus/common/model"
 	"gopkg.in/yaml.v3"

 	"github.com/grafana/grafana/pkg/components/simplejson"
@@ -214,7 +217,7 @@ func (s *GettableStatus) UnmarshalJSON(b []byte) error {
 	s.Cluster = amStatus.Cluster
 	s.Config = &PostableApiAlertingConfig{Config: Config{
 		Global:       c.Global,
-		Route:        c.Route,
+		Route:        AsGrafanaRoute(c.Route),
 		InhibitRules: c.InhibitRules,
 		Templates:    c.Templates,
 	}}
@@ -556,7 +559,7 @@ func (c *GettableApiAlertingConfig) validate() error {
 		return fmt.Errorf("cannot mix Alertmanager & Grafana receiver types")
 	}

-	for _, receiver := range AllReceivers(c.Route) {
+	for _, receiver := range AllReceivers(c.Route.AsAMRoute()) {
 		_, ok := receivers[receiver]
 		if !ok {
 			return fmt.Errorf("unexpected receiver (%s) is undefined", receiver)
@@ -569,11 +572,124 @@ func (c *GettableApiAlertingConfig) validate() error {
 // Config is the top-level configuration for Alertmanager's config files.
 type Config struct {
 	Global       *config.GlobalConfig  `yaml:"global,omitempty" json:"global,omitempty"`
-	Route        *config.Route         `yaml:"route,omitempty" json:"route,omitempty"`
+	Route        *Route                `yaml:"route,omitempty" json:"route,omitempty"`
 	InhibitRules []*config.InhibitRule `yaml:"inhibit_rules,omitempty" json:"inhibit_rules,omitempty"`
 	Templates    []string              `yaml:"templates" json:"templates"`
 }

+// A Route is a node that contains definitions of how to handle alerts. This is modified
+// from the upstream alertmanager in that it adds the ObjectMatchers property.
+type Route struct {
+	Receiver string `yaml:"receiver,omitempty" json:"receiver,omitempty"`
+
+	GroupByStr []string          `yaml:"group_by,omitempty" json:"group_by,omitempty"`
+	GroupBy    []model.LabelName `yaml:"-" json:"-"`
+	GroupByAll bool              `yaml:"-" json:"-"`
+	// Deprecated. Remove before v1.0 release.
+	Match map[string]string `yaml:"match,omitempty" json:"match,omitempty"`
+	// Deprecated. Remove before v1.0 release.
+	MatchRE           config.MatchRegexps `yaml:"match_re,omitempty" json:"match_re,omitempty"`
+	Matchers          config.Matchers     `yaml:"matchers,omitempty" json:"matchers,omitempty"`
+	ObjectMatchers    ObjectMatchers      `yaml:"object_matchers,omitempty" json:"object_matchers,omitempty"`
+	MuteTimeIntervals []string            `yaml:"mute_time_intervals,omitempty" json:"mute_time_intervals,omitempty"`
+	Continue          bool                `yaml:"continue" json:"continue,omitempty"`
+	Routes            []*Route            `yaml:"routes,omitempty" json:"routes,omitempty"`
+
+	GroupWait      *model.Duration `yaml:"group_wait,omitempty" json:"group_wait,omitempty"`
+	GroupInterval  *model.Duration `yaml:"group_interval,omitempty" json:"group_interval,omitempty"`
+	RepeatInterval *model.Duration `yaml:"repeat_interval,omitempty" json:"repeat_interval,omitempty"`
+}
+
+// UnmarshalYAML implements the yaml.Unmarshaler interface for Route. This is a copy of alertmanager's upstream except it removes validation on the label key.
+func (r *Route) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	type plain Route
+	if err := unmarshal((*plain)(r)); err != nil {
+		return err
+	}
+
+	for _, l := range r.GroupByStr {
+		if l == "..." {
+			r.GroupByAll = true
+		} else {
+			r.GroupBy = append(r.GroupBy, model.LabelName(l))
+		}
+	}
+
+	if len(r.GroupBy) > 0 && r.GroupByAll {
+		return fmt.Errorf("cannot have wildcard group_by (`...`) and other other labels at the same time")
+	}
+
+	groupBy := map[model.LabelName]struct{}{}
+
+	for _, ln := range r.GroupBy {
+		if _, ok := groupBy[ln]; ok {
+			return fmt.Errorf("duplicated label %q in group_by", ln)
+		}
+		groupBy[ln] = struct{}{}
+	}
+
+	if r.GroupInterval != nil && time.Duration(*r.GroupInterval) == time.Duration(0) {
+		return fmt.Errorf("group_interval cannot be zero")
+	}
+	if r.RepeatInterval != nil && time.Duration(*r.RepeatInterval) == time.Duration(0) {
+		return fmt.Errorf("repeat_interval cannot be zero")
+	}
+
+	return nil
+}
+
+// Return an alertmanager route from a Grafana route. The ObjectMatchers are converted to Matchers.
+func (r *Route) AsAMRoute() *config.Route {
+	amRoute := &config.Route{
+		Receiver:          r.Receiver,
+		GroupByStr:        r.GroupByStr,
+		GroupBy:           r.GroupBy,
+		GroupByAll:        r.GroupByAll,
+		Match:             r.Match,
+		MatchRE:           r.MatchRE,
+		Matchers:          append(r.Matchers, r.ObjectMatchers...),
+		MuteTimeIntervals: r.MuteTimeIntervals,
+		Continue:          r.Continue,
+
+		GroupWait:      r.GroupWait,
+		GroupInterval:  r.GroupInterval,
+		RepeatInterval: r.RepeatInterval,
+
+		Routes: make([]*config.Route, 0, len(r.Routes)),
+	}
+	for _, rt := range r.Routes {
+		amRoute.Routes = append(amRoute.Routes, rt.AsAMRoute())
+	}
+
+	return amRoute
+}
+
+// Return a Grafana route from an alertmanager route. The Matchers are converted to ObjectMatchers.
+func AsGrafanaRoute(r *config.Route) *Route {
+	gRoute := &Route{
+		Receiver:          r.Receiver,
+		GroupByStr:        r.GroupByStr,
+		GroupBy:           r.GroupBy,
+		GroupByAll:        r.GroupByAll,
+		Match:             r.Match,
+		MatchRE:           r.MatchRE,
+		ObjectMatchers:    ObjectMatchers(r.Matchers),
+		MuteTimeIntervals: r.MuteTimeIntervals,
+		Continue:          r.Continue,
+
+		GroupWait:      r.GroupWait,
+		GroupInterval:  r.GroupInterval,
+		RepeatInterval: r.RepeatInterval,
+
+		Routes: make([]*Route, 0, len(r.Routes)),
+	}
+	for _, rt := range r.Routes {
+		gRoute.Routes = append(gRoute.Routes, AsGrafanaRoute(rt))
+	}
+
+	return gRoute
+}
+
 // Config is the entrypoint for the embedded Alertmanager config with the exception of receivers.
 // Prometheus historically uses yaml files as the method of configuration and thus some
 // post-validation is included in the UnmarshalYAML method. Here we simply run this with
@@ -686,7 +802,7 @@ func (c *PostableApiAlertingConfig) validate() error {
 		}
 	}

-	for _, receiver := range AllReceivers(c.Route) {
+	for _, receiver := range AllReceivers(c.Route.AsAMRoute()) {
 		_, ok := receivers[receiver]
 		if !ok {
 			return fmt.Errorf("unexpected receiver (%s) is undefined", receiver)
@@ -972,3 +1088,90 @@ func processReceiverConfigs(c []*PostableApiReceiver) error {
 	}
 	return nil
 }
+
+// ObjectMatchers is Matchers with a different Unmarshal and Marshal methods that accept matchers as objects
+// that have already been parsed.
+type ObjectMatchers labels.Matchers
+
+// UnmarshalYAML implements the yaml.Unmarshaler interface for Matchers.
+func (m *ObjectMatchers) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	var rawMatchers [][3]string
+	if err := unmarshal(&rawMatchers); err != nil {
+		return err
+	}
+	for _, rawMatcher := range rawMatchers {
+		var matchType labels.MatchType
+		switch rawMatcher[1] {
+		case "=":
+			matchType = labels.MatchEqual
+		case "!=":
+			matchType = labels.MatchNotEqual
+		case "=~":
+			matchType = labels.MatchRegexp
+		case "!~":
+			matchType = labels.MatchNotRegexp
+		default:
+			return fmt.Errorf("unsupported match type %q in matcher", rawMatcher[1])
+		}
+
+		matcher, err := labels.NewMatcher(matchType, rawMatcher[0], rawMatcher[2])
+		if err != nil {
+			return err
+		}
+		*m = append(*m, matcher)
+	}
+	sort.Sort(labels.Matchers(*m))
+	return nil
+}
+
+// UnmarshalJSON implements the json.Unmarshaler interface for Matchers.
+func (m *ObjectMatchers) UnmarshalJSON(data []byte) error {
+	var rawMatchers [][3]string
+	if err := json.Unmarshal(data, &rawMatchers); err != nil {
+		return err
+	}
+	for _, rawMatcher := range rawMatchers {
+		var matchType labels.MatchType
+		switch rawMatcher[1] {
+		case "=":
+			matchType = labels.MatchEqual
+		case "!=":
+			matchType = labels.MatchNotEqual
+		case "=~":
+			matchType = labels.MatchRegexp
+		case "!~":
+			matchType = labels.MatchNotRegexp
+		default:
+			return fmt.Errorf("unsupported match type %q in matcher", rawMatcher[1])
+		}
+
+		matcher, err := labels.NewMatcher(matchType, rawMatcher[0], rawMatcher[2])
+		if err != nil {
+			return err
+		}
+		*m = append(*m, matcher)
+	}
+	sort.Sort(labels.Matchers(*m))
+	return nil
+}
+
+// MarshalYAML implements the yaml.Marshaler interface for Matchers.
+func (m ObjectMatchers) MarshalYAML() (interface{}, error) {
+	result := make([][3]string, len(m))
+	for i, matcher := range m {
+		result[i] = [3]string{matcher.Name, matcher.Type.String(), matcher.Value}
+	}
+	return result, nil
+}
+
+// MarshalJSON implements the json.Marshaler interface for Matchers.
+func (m ObjectMatchers) MarshalJSON() ([]byte, error) {
+	if len(m) == 0 {
+		return nil, nil
+	}
+	result := make([][3]string, len(m))
+	for i, matcher := range m {
+		result[i] = [3]string{matcher.Name, matcher.Type.String(), matcher.Value}
+	}
+	return json.Marshal(result)
+}
@@ -115,12 +115,12 @@ func Test_APIReceiverType(t *testing.T) {
 }

 func Test_AllReceivers(t *testing.T) {
-	input := &config.Route{
+	input := &Route{
 		Receiver: "foo",
-		Routes: []*config.Route{
+		Routes: []*Route{
 			{
 				Receiver: "bar",
-				Routes: []*config.Route{
+				Routes: []*Route{
 					{
 						Receiver: "bazz",
 					},
@@ -132,11 +132,12 @@ func Test_AllReceivers(t *testing.T) {
 		},
 	}

-	require.Equal(t, []string{"foo", "bar", "bazz", "buzz"}, AllReceivers(input))
+	require.Equal(t, []string{"foo", "bar", "bazz", "buzz"}, AllReceivers(input.AsAMRoute()))

 	// test empty
 	var empty []string
-	require.Equal(t, empty, AllReceivers(&config.Route{}))
+	emptyRoute := &Route{}
+	require.Equal(t, empty, AllReceivers(emptyRoute.AsAMRoute()))
 }

 func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
@@ -149,9 +150,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "success am",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "am",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver: "am",
 							},
@@ -172,9 +173,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "success graf",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "graf",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver: "graf",
 							},
@@ -197,9 +198,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "failure undefined am receiver",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "am",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver: "unmentioned",
 							},
@@ -221,9 +222,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "failure undefined graf receiver",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "graf",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver: "unmentioned",
 							},
@@ -263,8 +264,8 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "failure graf no default receiver",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
-						Routes: []*config.Route{
+					Route: &Route{
+						Routes: []*Route{
 							{
 								Receiver: "graf",
 							},
@@ -288,9 +289,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "failure graf root route with matchers",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "graf",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver: "graf",
 							},
@@ -315,9 +316,9 @@ func Test_ApiAlertingConfig_Marshaling(t *testing.T) {
 			desc: "failure graf nested route duplicate group by labels",
 			input: PostableApiAlertingConfig{
 				Config: Config{
-					Route: &config.Route{
+					Route: &Route{
 						Receiver: "graf",
-						Routes: []*config.Route{
+						Routes: []*Route{
 							{
 								Receiver:   "graf",
 								GroupByStr: []string{"foo", "bar", "foo"},
@@ -481,9 +482,9 @@ alertmanager_config: |
 				AlertmanagerConfig: GettableApiAlertingConfig{
 					Config: Config{
 						Templates: []string{},
-						Route: &config.Route{
+						Route: &Route{
 							Receiver: "am",
-							Routes: []*config.Route{
+							Routes: []*Route{
 								{
 									Receiver: "am",
 								},
@@ -88,7 +88,7 @@ type AlertingRule struct {
 	Query    string  `json:"query,omitempty"`
 	Duration float64 `json:"duration,omitempty"`
 	// required: true
-	Annotations labels `json:"annotations,omitempty"`
+	Annotations overrideLabels `json:"annotations,omitempty"`
 	// required: true
 	Alerts []*Alert `json:"alerts,omitempty"`
 	Rule
@@ -100,8 +100,8 @@ type Rule struct {
 	// required: true
 	Name string `json:"name"`
 	// required: true
-	Query  string `json:"query"`
-	Labels labels `json:"labels"`
+	Query  string         `json:"query"`
+	Labels overrideLabels `json:"labels"`
 	// required: true
 	Health    string `json:"health"`
 	LastError string `json:"lastError"`
@@ -115,9 +115,9 @@ type Rule struct {
 // swagger:model
 type Alert struct {
 	// required: true
-	Labels labels `json:"labels"`
+	Labels overrideLabels `json:"labels"`
 	// required: true
-	Annotations labels `json:"annotations"`
+	Annotations overrideLabels `json:"annotations"`
 	// required: true
 	State    string     `json:"state"`
 	ActiveAt *time.Time `json:"activeAt"`
@@ -127,4 +127,4 @@ type Alert struct {

 // override the labels type with a map for generation.
 // The custom marshaling for labels.Labels ends up doing this anyways.
-type labels map[string]string
+type overrideLabels map[string]string
@@ -16,10 +16,10 @@
     "x-go-name": "ActiveAt"
    },
    "annotations": {
-     "$ref": "#/definitions/labels"
+     "$ref": "#/definitions/overrideLabels"
    },
    "labels": {
-     "$ref": "#/definitions/labels"
+     "$ref": "#/definitions/overrideLabels"
    },
    "state": {
     "type": "string",
@@ -179,7 +179,7 @@
     "x-go-name": "Alerts"
    },
    "annotations": {
-     "$ref": "#/definitions/labels"
+     "$ref": "#/definitions/overrideLabels"
    },
    "duration": {
     "format": "double",
@@ -196,7 +196,7 @@
     "x-go-name": "Health"
    },
    "labels": {
-     "$ref": "#/definitions/labels"
+     "$ref": "#/definitions/overrideLabels"
    },
    "lastError": {
     "type": "string",
@@ -607,6 +607,13 @@
     "type": "array",
     "x-go-name": "SlackConfigs"
    },
+    "sns_configs": {
+     "items": {
+      "$ref": "#/definitions/SNSConfig"
+     },
+     "type": "array",
+     "x-go-name": "SNSConfigs"
+    },
    "victorops_configs": {
     "items": {
      "$ref": "#/definitions/VictorOpsConfig"
@@ -1164,6 +1171,10 @@
   "type": "object",
   "x-go-package": "github.com/prometheus/common/config"
  },
+  "ObjectMatchers": {
+   "$ref": "#/definitions/Matchers",
+   "description": "ObjectMatchers is Matchers with a different Unmarshal and Marshal methods that accept matchers as objects\nthat have already been parsed."
+  },
  "OpsGenieConfig": {
   "properties": {
    "api_key": {
@@ -1216,6 +1227,10 @@
    "tags": {
     "type": "string",
     "x-go-name": "Tags"
+    },
+    "update_alerts": {
+     "type": "boolean",
+     "x-go-name": "UpdateAlerts"
    }
   },
   "title": "OpsGenieConfig configures notifications via OpsGenie.",
@@ -1454,6 +1469,13 @@
     "type": "array",
     "x-go-name": "SlackConfigs"
    },
+    "sns_configs": {
+     "items": {
+      "$ref": "#/definitions/SNSConfig"
+     },
+     "type": "array",
+     "x-go-name": "SNSConfigs"
+    },
    "victorops_configs": {
     "items": {
      "$ref": "#/definitions/VictorOpsConfig"
@@ -1747,6 +1769,13 @@
     "type": "array",
     "x-go-name": "SlackConfigs"
    },
+    "sns_configs": {
+     "items": {
+      "$ref": "#/definitions/SNSConfig"
+     },
+     "type": "array",
+     "x-go-name": "SNSConfigs"
+    },
    "victorops_configs": {
     "items": {
      "$ref": "#/definitions/VictorOpsConfig"
@@ -1803,6 +1832,7 @@
   "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
  },
  "Route": {
+   "description": "A Route is a node that contains definitions of how to handle alerts. This is modified\nfrom the upstream alertmanager in that it adds the ObjectMatchers property.",
   "properties": {
    "continue": {
     "type": "boolean",
@@ -1842,6 +1872,9 @@
     "type": "array",
     "x-go-name": "MuteTimeIntervals"
    },
+    "object_matchers": {
+     "$ref": "#/definitions/ObjectMatchers"
+    },
    "receiver": {
     "type": "string",
     "x-go-name": "Receiver"
@@ -1857,9 +1890,8 @@
     "x-go-name": "Routes"
    }
   },
-   "title": "A Route is a node that contains definitions of how to handle alerts.",
   "type": "object",
-   "x-go-package": "github.com/prometheus/alertmanager/config"
+   "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
  },
  "Rule": {
   "description": "adapted from cortex",
@@ -1874,7 +1906,7 @@
     "x-go-name": "Health"
    },
    "labels": {
-     "$ref": "#/definitions/labels"
+     "$ref": "#/definitions/overrideLabels"
    },
    "lastError": {
     "type": "string",
@@ -2013,6 +2045,53 @@
   "type": "string",
   "x-go-package": "github.com/prometheus/client_golang/api/prometheus/v1"
  },
+  "SNSConfig": {
+   "properties": {
+    "api_url": {
+     "type": "string",
+     "x-go-name": "APIUrl"
+    },
+    "attributes": {
+     "additionalProperties": {
+      "type": "string"
+     },
+     "type": "object",
+     "x-go-name": "Attributes"
+    },
+    "http_config": {
+     "$ref": "#/definitions/HTTPClientConfig"
+    },
+    "message": {
+     "type": "string",
+     "x-go-name": "Message"
+    },
+    "phone_number": {
+     "type": "string",
+     "x-go-name": "PhoneNumber"
+    },
+    "send_resolved": {
+     "type": "boolean",
+     "x-go-name": "VSendResolved"
+    },
+    "sigv4": {
+     "$ref": "#/definitions/SigV4Config"
+    },
+    "subject": {
+     "type": "string",
+     "x-go-name": "Subject"
+    },
+    "target_arn": {
+     "type": "string",
+     "x-go-name": "TargetARN"
+    },
+    "topic_arn": {
+     "type": "string",
+     "x-go-name": "TopicARN"
+    }
+   },
+   "type": "object",
+   "x-go-package": "github.com/prometheus/alertmanager/config"
+  },
  "Sample": {
   "properties": {
    "Metric": {
@@ -2040,6 +2119,28 @@
   "$ref": "#/definitions/URL",
   "title": "SecretURL is a URL that must not be revealed on marshaling."
  },
+  "SigV4Config": {
+   "description": "SigV4Config is the configuration for signing remote write requests with\nAWS's SigV4 verification process. Empty values will be retrieved using the\nAWS default credentials chain.",
+   "properties": {
+    "AccessKey": {
+     "type": "string"
+    },
+    "Profile": {
+     "type": "string"
+    },
+    "Region": {
+     "type": "string"
+    },
+    "RoleARN": {
+     "type": "string"
+    },
+    "SecretKey": {
+     "$ref": "#/definitions/Secret"
+    }
+   },
+   "type": "object",
+   "x-go-package": "github.com/prometheus/common/sigv4"
+  },
  "SlackAction": {
   "description": "See https://api.slack.com/docs/message-attachments#action_fields and https://api.slack.com/docs/message-buttons\nfor more information.",
   "properties": {
@@ -2548,7 +2649,6 @@
   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "alertGroup": {
-   "description": "AlertGroup alert group",
   "properties": {
    "alerts": {
     "description": "alerts",
@@ -2570,14 +2670,17 @@
    "labels",
    "receiver"
   ],
-   "type": "object"
+   "type": "object",
+   "x-go-name": "AlertGroup",
+   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "alertGroups": {
-   "description": "AlertGroups alert groups",
   "items": {
    "$ref": "#/definitions/alertGroup"
   },
-   "type": "array"
+   "type": "array",
+   "x-go-name": "AlertGroups",
+   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "alertStatus": {
   "description": "AlertStatus alert status",
@@ -2697,6 +2800,7 @@
   "$ref": "#/definitions/Duration"
  },
  "gettableAlert": {
+   "description": "GettableAlert gettable alert",
   "properties": {
    "annotations": {
     "$ref": "#/definitions/labelSet"
@@ -2755,17 +2859,14 @@
    "status",
    "updatedAt"
   ],
-   "type": "object",
-   "x-go-name": "GettableAlert",
-   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
+   "type": "object"
  },
  "gettableAlerts": {
+   "description": "GettableAlerts gettable alerts",
   "items": {
    "$ref": "#/definitions/gettableAlert"
   },
-   "type": "array",
-   "x-go-name": "GettableAlerts",
-   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
+   "type": "array"
  },
  "gettableSilence": {
   "properties": {
@@ -2824,12 +2925,11 @@
   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "gettableSilences": {
+   "description": "GettableSilences gettable silences",
   "items": {
    "$ref": "#/definitions/gettableSilence"
   },
-   "type": "array",
-   "x-go-name": "GettableSilences",
-   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
+   "type": "array"
  },
  "labelSet": {
   "additionalProperties": {
@@ -2840,15 +2940,6 @@
   "x-go-name": "LabelSet",
   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
-  "labels": {
-   "additionalProperties": {
-    "type": "string"
-   },
-   "description": "The custom marshaling for labels.Labels ends up doing this anyways.",
-   "title": "override the labels type with a map for generation.",
-   "type": "object",
-   "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
-  },
  "matcher": {
   "description": "Matcher matcher",
   "properties": {
@@ -2891,6 +2982,15 @@
   "x-go-name": "Matchers",
   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
+  "overrideLabels": {
+   "additionalProperties": {
+    "type": "string"
+   },
+   "description": "The custom marshaling for labels.Labels ends up doing this anyways.",
+   "title": "override the labels type with a map for generation.",
+   "type": "object",
+   "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
+  },
  "peerStatus": {
   "description": "PeerStatus peer status",
   "properties": {
@@ -2958,7 +3058,6 @@
   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "postableSilence": {
-   "description": "PostableSilence postable silence",
   "properties": {
    "comment": {
     "description": "comment",
@@ -2998,9 +3097,12 @@
    "matchers",
    "startsAt"
   ],
-   "type": "object"
+   "type": "object",
+   "x-go-name": "PostableSilence",
+   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
  },
  "receiver": {
+   "description": "Receiver receiver",
   "properties": {
    "name": {
     "description": "name",
@@ -3011,9 +3113,7 @@
   "required": [
    "name"
   ],
-   "type": "object",
-   "x-go-name": "Receiver",
-   "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
+   "type": "object"
  },
  "silence": {
   "description": "Silence silence",
@@ -1024,10 +1024,10 @@
          "x-go-name": "ActiveAt"
        },
        "annotations": {
-          "$ref": "#/definitions/labels"
+          "$ref": "#/definitions/overrideLabels"
        },
        "labels": {
-          "$ref": "#/definitions/labels"
+          "$ref": "#/definitions/overrideLabels"
        },
        "state": {
          "type": "string",
@@ -1189,7 +1189,7 @@
          "x-go-name": "Alerts"
        },
        "annotations": {
-          "$ref": "#/definitions/labels"
+          "$ref": "#/definitions/overrideLabels"
        },
        "duration": {
          "type": "number",
@@ -1206,7 +1206,7 @@
          "x-go-name": "Health"
        },
        "labels": {
-          "$ref": "#/definitions/labels"
+          "$ref": "#/definitions/overrideLabels"
        },
        "lastError": {
          "type": "string",
@@ -1611,6 +1611,13 @@
          },
          "x-go-name": "SlackConfigs"
        },
+        "sns_configs": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/SNSConfig"
+          },
+          "x-go-name": "SNSConfigs"
+        },
        "victorops_configs": {
          "type": "array",
          "items": {
@@ -2168,6 +2175,10 @@
      },
      "x-go-package": "github.com/prometheus/common/config"
    },
+    "ObjectMatchers": {
+      "description": "ObjectMatchers is Matchers with a different Unmarshal and Marshal methods that accept matchers as objects\nthat have already been parsed.",
+      "$ref": "#/definitions/Matchers"
+    },
    "OpsGenieConfig": {
      "type": "object",
      "title": "OpsGenieConfig configures notifications via OpsGenie.",
@@ -2222,6 +2233,10 @@
        "tags": {
          "type": "string",
          "x-go-name": "Tags"
+        },
+        "update_alerts": {
+          "type": "boolean",
+          "x-go-name": "UpdateAlerts"
        }
      },
      "x-go-package": "github.com/prometheus/alertmanager/config"
@@ -2459,6 +2474,13 @@
          },
          "x-go-name": "SlackConfigs"
        },
+        "sns_configs": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/SNSConfig"
+          },
+          "x-go-name": "SNSConfigs"
+        },
        "victorops_configs": {
          "type": "array",
          "items": {
@@ -2753,6 +2775,13 @@
          },
          "x-go-name": "SlackConfigs"
        },
+        "sns_configs": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/SNSConfig"
+          },
+          "x-go-name": "SNSConfigs"
+        },
        "victorops_configs": {
          "type": "array",
          "items": {
@@ -2807,8 +2836,8 @@
      "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
    },
    "Route": {
+      "description": "A Route is a node that contains definitions of how to handle alerts. This is modified\nfrom the upstream alertmanager in that it adds the ObjectMatchers property.",
      "type": "object",
-      "title": "A Route is a node that contains definitions of how to handle alerts.",
      "properties": {
        "continue": {
          "type": "boolean",
@@ -2848,6 +2877,9 @@
          },
          "x-go-name": "MuteTimeIntervals"
        },
+        "object_matchers": {
+          "$ref": "#/definitions/ObjectMatchers"
+        },
        "receiver": {
          "type": "string",
          "x-go-name": "Receiver"
@@ -2863,7 +2895,7 @@
          "x-go-name": "Routes"
        }
      },
-      "x-go-package": "github.com/prometheus/alertmanager/config"
+      "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
    },
    "Rule": {
      "description": "adapted from cortex",
@@ -2885,7 +2917,7 @@
          "x-go-name": "Health"
        },
        "labels": {
-          "$ref": "#/definitions/labels"
+          "$ref": "#/definitions/overrideLabels"
        },
        "lastError": {
          "type": "string",
@@ -3017,6 +3049,53 @@
      "title": "RuleType models the type of a rule.",
      "x-go-package": "github.com/prometheus/client_golang/api/prometheus/v1"
    },
+    "SNSConfig": {
+      "type": "object",
+      "properties": {
+        "api_url": {
+          "type": "string",
+          "x-go-name": "APIUrl"
+        },
+        "attributes": {
+          "type": "object",
+          "additionalProperties": {
+            "type": "string"
+          },
+          "x-go-name": "Attributes"
+        },
+        "http_config": {
+          "$ref": "#/definitions/HTTPClientConfig"
+        },
+        "message": {
+          "type": "string",
+          "x-go-name": "Message"
+        },
+        "phone_number": {
+          "type": "string",
+          "x-go-name": "PhoneNumber"
+        },
+        "send_resolved": {
+          "type": "boolean",
+          "x-go-name": "VSendResolved"
+        },
+        "sigv4": {
+          "$ref": "#/definitions/SigV4Config"
+        },
+        "subject": {
+          "type": "string",
+          "x-go-name": "Subject"
+        },
+        "target_arn": {
+          "type": "string",
+          "x-go-name": "TargetARN"
+        },
+        "topic_arn": {
+          "type": "string",
+          "x-go-name": "TopicARN"
+        }
+      },
+      "x-go-package": "github.com/prometheus/alertmanager/config"
+    },
    "Sample": {
      "type": "object",
      "title": "Sample is a single sample belonging to a metric.",
@@ -3044,6 +3123,28 @@
      "title": "SecretURL is a URL that must not be revealed on marshaling.",
      "$ref": "#/definitions/URL"
    },
+    "SigV4Config": {
+      "description": "SigV4Config is the configuration for signing remote write requests with\nAWS's SigV4 verification process. Empty values will be retrieved using the\nAWS default credentials chain.",
+      "type": "object",
+      "properties": {
+        "AccessKey": {
+          "type": "string"
+        },
+        "Profile": {
+          "type": "string"
+        },
+        "Region": {
+          "type": "string"
+        },
+        "RoleARN": {
+          "type": "string"
+        },
+        "SecretKey": {
+          "$ref": "#/definitions/Secret"
+        }
+      },
+      "x-go-package": "github.com/prometheus/common/sigv4"
+    },
    "SlackAction": {
      "description": "See https://api.slack.com/docs/message-attachments#action_fields and https://api.slack.com/docs/message-buttons\nfor more information.",
      "type": "object",
@@ -3552,7 +3653,6 @@
      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
    },
    "alertGroup": {
-      "description": "AlertGroup alert group",
      "type": "object",
      "required": [
        "alerts",
@@ -3575,14 +3675,17 @@
          "$ref": "#/definitions/receiver"
        }
      },
+      "x-go-name": "AlertGroup",
+      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/alertGroup"
    },
    "alertGroups": {
-      "description": "AlertGroups alert groups",
      "type": "array",
      "items": {
        "$ref": "#/definitions/alertGroup"
      },
+      "x-go-name": "AlertGroups",
+      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/alertGroups"
    },
    "alertStatus": {
@@ -3703,6 +3806,7 @@
      "$ref": "#/definitions/Duration"
    },
    "gettableAlert": {
+      "description": "GettableAlert gettable alert",
      "type": "object",
      "required": [
        "labels",
@@ -3762,17 +3866,14 @@
          "x-go-name": "UpdatedAt"
        }
      },
-      "x-go-name": "GettableAlert",
-      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/gettableAlert"
    },
    "gettableAlerts": {
+      "description": "GettableAlerts gettable alerts",
      "type": "array",
      "items": {
        "$ref": "#/definitions/gettableAlert"
      },
-      "x-go-name": "GettableAlerts",
-      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/gettableAlerts"
    },
    "gettableSilence": {
@@ -3833,12 +3934,11 @@
      "$ref": "#/definitions/gettableSilence"
    },
    "gettableSilences": {
+      "description": "GettableSilences gettable silences",
      "type": "array",
      "items": {
        "$ref": "#/definitions/gettableSilence"
      },
-      "x-go-name": "GettableSilences",
-      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/gettableSilences"
    },
    "labelSet": {
@@ -3850,15 +3950,6 @@
      "x-go-name": "LabelSet",
      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
    },
-    "labels": {
-      "description": "The custom marshaling for labels.Labels ends up doing this anyways.",
-      "type": "object",
-      "title": "override the labels type with a map for generation.",
-      "additionalProperties": {
-        "type": "string"
-      },
-      "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
-    },
    "matcher": {
      "description": "Matcher matcher",
      "type": "object",
@@ -3901,6 +3992,15 @@
      "x-go-name": "Matchers",
      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
    },
+    "overrideLabels": {
+      "description": "The custom marshaling for labels.Labels ends up doing this anyways.",
+      "type": "object",
+      "title": "override the labels type with a map for generation.",
+      "additionalProperties": {
+        "type": "string"
+      },
+      "x-go-package": "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
+    },
    "peerStatus": {
      "description": "PeerStatus peer status",
      "type": "object",
@@ -3968,7 +4068,6 @@
      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models"
    },
    "postableSilence": {
-      "description": "PostableSilence postable silence",
      "type": "object",
      "required": [
        "comment",
@@ -4009,9 +4108,12 @@
          "x-go-name": "StartsAt"
        }
      },
+      "x-go-name": "PostableSilence",
+      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/postableSilence"
    },
    "receiver": {
+      "description": "Receiver receiver",
      "type": "object",
      "required": [
        "name"
@@ -4023,8 +4125,6 @@
          "x-go-name": "Name"
        }
      },
-      "x-go-name": "Receiver",
-      "x-go-package": "github.com/prometheus/alertmanager/api/v2/models",
      "$ref": "#/definitions/receiver"
    },
    "silence": {
@@ -10,9 +10,11 @@ import (
 	"net/url"
 	"os"
 	"path/filepath"
+	"regexp"
 	"strconv"
 	"sync"
 	"time"
+	"unicode/utf8"

 	gokit_log "github.com/go-kit/kit/log"
 	amv2 "github.com/prometheus/alertmanager/api/v2/models"
@@ -39,6 +41,7 @@ import (
 	"github.com/grafana/grafana/pkg/services/ngalert/notifier/channels"
 	"github.com/grafana/grafana/pkg/services/ngalert/store"
 	"github.com/grafana/grafana/pkg/setting"
+	pb "github.com/prometheus/alertmanager/silence/silencepb"
 )

 const (
@@ -57,6 +60,24 @@ const (
 	memoryAlertsGCInterval = 30 * time.Minute
 )

+func init() {
+	silence.ValidateMatcher = func(m *pb.Matcher) error {
+		switch m.Type {
+		case pb.Matcher_EQUAL, pb.Matcher_NOT_EQUAL:
+			if !model.LabelValue(m.Pattern).IsValid() {
+				return fmt.Errorf("invalid label value %q", m.Pattern)
+			}
+		case pb.Matcher_REGEXP, pb.Matcher_NOT_REGEXP:
+			if _, err := regexp.Compile(m.Pattern); err != nil {
+				return fmt.Errorf("invalid regular expression %q: %s", m.Pattern, err)
+			}
+		default:
+			return fmt.Errorf("unknown matcher type %q", m.Type)
+		}
+		return nil
+	}
+}
+
 type ClusterPeer interface {
 	AddState(string, cluster.State, prometheus.Registerer) cluster.ClusterChannel
 	Position() int
@@ -392,7 +413,7 @@ func (am *Alertmanager) applyConfig(cfg *apimodels.PostableUserConfig, rawConfig
 		routingStage[name] = notify.MultiStage{meshStage, silencingStage, inhibitionStage, stage}
 	}

-	am.route = dispatch.NewRoute(cfg.AlertmanagerConfig.Route, nil)
+	am.route = dispatch.NewRoute(cfg.AlertmanagerConfig.Route.AsAMRoute(), nil)
 	am.dispatcher = dispatch.NewDispatcher(am.alerts, am.route, routingStage, am.marker, am.timeoutFunc, &nilLimits{}, am.gokitLogger, am.dispatcherMetrics)

 	am.wg.Add(1)
@@ -638,22 +659,14 @@ func validateLabelSet(ls model.LabelSet) error {
 	return nil
 }

-// isValidLabelName is ln.IsValid() while additionally allowing spaces.
-// The regex for Prometheus data model is ^[a-zA-Z_][a-zA-Z0-9_]*$
-// while we will follow ^[a-zA-Z_][a-zA-Z0-9_ ]*$
+// isValidLabelName is ln.IsValid() without restrictions other than it can not be empty.
+// The regex for Prometheus data model is ^[a-zA-Z_][a-zA-Z0-9_]*$.
 func isValidLabelName(ln model.LabelName) bool {
 	if len(ln) == 0 {
 		return false
 	}
-	for i, b := range ln {
-		if !((b >= 'a' && b <= 'z') ||
-			(b >= 'A' && b <= 'Z') ||
-			b == '_' ||
-			(i > 0 && (b == ' ' || (b >= '0' && b <= '9')))) {
-			return false
-		}
-	}
-	return true
+
+	return utf8.ValidString(string(ln))
 }

 // AlertValidationError is the error capturing the validation errors
@@ -208,48 +208,57 @@ func TestPutAlert(t *testing.T) {
 				}
 			},
 		}, {
-			title: "Invalid labels",
+			title: "Special characters in labels",
 			postableAlerts: apimodels.PostableAlerts{
 				PostableAlerts: []models.PostableAlert{
 					{
 						Alert: models.Alert{
-							Labels: models.LabelSet{"alertname$": "Alert1"},
+							Labels: models.LabelSet{"alertname$": "Alert1", "az3-- __...++!!!£@@312312": "1"},
 						},
 					},
 				},
 			},
-			expError: &AlertValidationError{
-				Alerts: []models.PostableAlert{
+			expAlerts: func(now time.Time) []*types.Alert {
+				return []*types.Alert{
 					{
-						Alert: models.Alert{
-							Labels: models.LabelSet{"alertname$": "Alert1"},
+						Alert: model.Alert{
+							Labels:       model.LabelSet{"alertname$": "Alert1", "az3-- __...++!!!£@@312312": "1"},
+							Annotations:  model.LabelSet{},
+							StartsAt:     now,
+							EndsAt:       now.Add(defaultResolveTimeout),
+							GeneratorURL: "",
 						},
+						UpdatedAt: now,
+						Timeout:   true,
 					},
-				},
-				Errors: []error{errors.New("invalid label set: invalid name \"alertname$\"")},
+				}
 			},
 		}, {
-			title: "Invalid annotation",
+			title: "Special characters in annotations",
 			postableAlerts: apimodels.PostableAlerts{
 				PostableAlerts: []models.PostableAlert{
 					{
-						Annotations: models.LabelSet{"msg$": "Alert4 annotation"},
+						Annotations: models.LabelSet{"az3-- __...++!!!£@@312312": "Alert4 annotation"},
 						Alert: models.Alert{
-							Labels: models.LabelSet{"alertname": "Alert1"},
+							Labels: models.LabelSet{"alertname": "Alert4"},
 						},
 					},
 				},
 			},
-			expError: &AlertValidationError{
-				Alerts: []models.PostableAlert{
+			expAlerts: func(now time.Time) []*types.Alert {
+				return []*types.Alert{
 					{
-						Annotations: models.LabelSet{"msg$": "Alert4 annotation"},
-						Alert: models.Alert{
-							Labels: models.LabelSet{"alertname": "Alert1"},
+						Alert: model.Alert{
+							Labels:       model.LabelSet{"alertname": "Alert4"},
+							Annotations:  model.LabelSet{"az3-- __...++!!!£@@312312": "Alert4 annotation"},
+							StartsAt:     now,
+							EndsAt:       now.Add(defaultResolveTimeout),
+							GeneratorURL: "",
 						},
+						UpdatedAt: now,
+						Timeout:   true,
 					},
-				},
-				Errors: []error{errors.New("invalid annotations: invalid name \"msg$\"")},
+				}
 			},
 		}, {
 			title: "No labels after removing empty",
@@ -36,6 +36,7 @@ const mocks = {

 const renderAmRoutes = (alertManagerSourceName?: string) => {
  const store = configureStore();
+  locationService.push(location);

  locationService.push(
    '/alerting/routes' + (alertManagerSourceName ? `?${ALERTMANAGER_NAME_QUERY_KEY}=${alertManagerSourceName}` : '')
@@ -144,6 +145,11 @@ describe('AmRoutes', () => {
    },
  ];

+  const simpleRoute: Route = {
+    receiver: 'simple-receiver',
+    matchers: ['hello=world', 'foo!=bar'],
+  };
+
  const rootRoute: Route = {
    receiver: 'default-receiver',
    group_by: ['a-group', 'another-group'],
@@ -349,6 +355,142 @@ describe('AmRoutes', () => {
    expect(ui.editButton.query()).not.toBeInTheDocument();
  });

+  it('Converts matchers to object_matchers for grafana alertmanager', async () => {
+    const defaultConfig: AlertManagerCortexConfig = {
+      alertmanager_config: {
+        receivers: [{ name: 'default' }, { name: 'critical' }],
+        route: {
+          continue: false,
+          receiver: 'default',
+          group_by: ['alertname'],
+          routes: [simpleRoute],
+          group_interval: '4m',
+          group_wait: '1m',
+          repeat_interval: '5h',
+        },
+        templates: [],
+      },
+      template_files: {},
+    };
+
+    const currentConfig = { current: defaultConfig };
+    mocks.api.updateAlertManagerConfig.mockImplementation((amSourceName, newConfig) => {
+      currentConfig.current = newConfig;
+      return Promise.resolve();
+    });
+
+    mocks.api.fetchAlertManagerConfig.mockImplementation(() => {
+      return Promise.resolve(currentConfig.current);
+    });
+
+    await renderAmRoutes(GRAFANA_RULES_SOURCE_NAME);
+    expect(await ui.rootReceiver.find()).toHaveTextContent('default');
+    expect(mocks.api.fetchAlertManagerConfig).toHaveBeenCalled();
+
+    // Toggle a save to test new object_matchers
+    const rootRouteContainer = await ui.rootRouteContainer.find();
+    userEvent.click(ui.editButton.get(rootRouteContainer));
+    userEvent.click(ui.saveButton.get(rootRouteContainer));
+
+    await waitFor(() => expect(ui.editButton.query(rootRouteContainer)).not.toBeInTheDocument());
+
+    expect(mocks.api.updateAlertManagerConfig).toHaveBeenCalled();
+    expect(mocks.api.updateAlertManagerConfig).toHaveBeenCalledWith(GRAFANA_RULES_SOURCE_NAME, {
+      alertmanager_config: {
+        receivers: [{ name: 'default' }, { name: 'critical' }],
+        route: {
+          continue: false,
+          group_by: ['alertname'],
+          group_interval: '4m',
+          group_wait: '1m',
+          receiver: 'default',
+          repeat_interval: '5h',
+          routes: [
+            {
+              continue: false,
+              group_by: [],
+              object_matchers: [
+                ['hello', '=', 'world'],
+                ['foo', '!=', 'bar'],
+              ],
+              receiver: 'simple-receiver',
+              routes: [],
+            },
+          ],
+        },
+        templates: [],
+      },
+      template_files: {},
+    });
+  });
+
+  it('Keeps matchers for non-grafana alertmanager sources', async () => {
+    const defaultConfig: AlertManagerCortexConfig = {
+      alertmanager_config: {
+        receivers: [{ name: 'default' }, { name: 'critical' }],
+        route: {
+          continue: false,
+          receiver: 'default',
+          group_by: ['alertname'],
+          routes: [simpleRoute],
+          group_interval: '4m',
+          group_wait: '1m',
+          repeat_interval: '5h',
+        },
+        templates: [],
+      },
+      template_files: {},
+    };
+
+    const currentConfig = { current: defaultConfig };
+    mocks.api.updateAlertManagerConfig.mockImplementation((amSourceName, newConfig) => {
+      currentConfig.current = newConfig;
+      return Promise.resolve();
+    });
+
+    mocks.api.fetchAlertManagerConfig.mockImplementation(() => {
+      return Promise.resolve(currentConfig.current);
+    });
+
+    await renderAmRoutes(dataSources.am.name);
+    expect(await ui.rootReceiver.find()).toHaveTextContent('default');
+    expect(mocks.api.fetchAlertManagerConfig).toHaveBeenCalled();
+
+    // Toggle a save to test new object_matchers
+    const rootRouteContainer = await ui.rootRouteContainer.find();
+    userEvent.click(ui.editButton.get(rootRouteContainer));
+    userEvent.click(ui.saveButton.get(rootRouteContainer));
+
+    await waitFor(() => expect(ui.editButton.query(rootRouteContainer)).not.toBeInTheDocument());
+
+    expect(mocks.api.updateAlertManagerConfig).toHaveBeenCalled();
+    expect(mocks.api.updateAlertManagerConfig).toHaveBeenCalledWith(dataSources.am.name, {
+      alertmanager_config: {
+        receivers: [{ name: 'default' }, { name: 'critical' }],
+        route: {
+          continue: false,
+          group_by: ['alertname'],
+          group_interval: '4m',
+          group_wait: '1m',
+          matchers: [],
+          receiver: 'default',
+          repeat_interval: '5h',
+          routes: [
+            {
+              continue: false,
+              group_by: [],
+              matchers: ['hello=world', 'foo!=bar'],
+              receiver: 'simple-receiver',
+              routes: [],
+            },
+          ],
+        },
+        templates: [],
+      },
+      template_files: {},
+    });
+  });
+
  it('Prometheus Alertmanager routes cannot be edited', async () => {
    mocks.api.fetchStatus.mockResolvedValue({
      ...someCloudAlertManagerStatus,
@@ -59,6 +59,7 @@ const AmRoutes: FC = () => {
  useCleanup((state) => state.unifiedAlerting.saveAMConfig);
  const handleSave = (data: Partial<FormAmRoute>) => {
    const newData = formAmRouteToAmRoute(
+      alertManagerSourceName,
      {
        ...rootRoute,
        ...data,
@@ -51,19 +51,19 @@ export const AmRoutesExpandedForm: FC<AmRoutesExpandedFormProps> = ({ onCancel,
          {/* @ts-ignore-check: react-hook-form made me do this */}
          <input type="hidden" {...register('id')} />
          {/* @ts-ignore-check: react-hook-form made me do this */}
-          <FieldArray name="matchers" control={control}>
+          <FieldArray name="object_matchers" control={control}>
            {({ fields, append, remove }) => (
              <>
                <div>Matching labels</div>
                <div className={styles.matchersContainer}>
                  {fields.map((field, index) => {
-                    const localPath = `matchers[${index}]`;
+                    const localPath = `object_matchers[${index}]`;
                    return (
                      <HorizontalGroup key={field.id} align="flex-start">
                        <Field
                          label="Label"
-                          invalid={!!errors.matchers?.[index]?.name}
-                          error={errors.matchers?.[index]?.name?.message}
+                          invalid={!!errors.object_matchers?.[index]?.name}
+                          error={errors.object_matchers?.[index]?.name?.message}
                        >
                          <Input
                            {...register(`${localPath}.name`, { required: 'Field is required' })}
@@ -89,8 +89,8 @@ export const AmRoutesExpandedForm: FC<AmRoutesExpandedFormProps> = ({ onCancel,
                        </Field>
                        <Field
                          label="Value"
-                          invalid={!!errors.matchers?.[index]?.value}
-                          error={errors.matchers?.[index]?.value?.message}
+                          invalid={!!errors.object_matchers?.[index]?.value}
+                          error={errors.object_matchers?.[index]?.value?.message}
                        >
                          <Input
                            {...register(`${localPath}.value`, { required: 'Field is required' })}
@@ -41,7 +41,7 @@ export const AmRoutesTable: FC<AmRoutesTableProps> = ({
      id: 'matchingCriteria',
      label: 'Matching labels',
      // eslint-disable-next-line react/display-name
-      renderCell: (item) => <Matchers matchers={item.data.matchers.map(matcherFieldToMatcher)} />,
+      renderCell: (item) => <Matchers matchers={item.data.object_matchers.map(matcherFieldToMatcher)} />,
      size: 10,
    },
    {
@@ -2,7 +2,7 @@ import { MatcherFieldValue } from './silence-form';

 export interface FormAmRoute {
  id: string;
-  matchers: MatcherFieldValue[];
+  object_matchers: MatcherFieldValue[];
  continue: boolean;
  receiver: string;
  groupBy: string[];
@@ -3,9 +3,10 @@ import { Validate } from 'react-hook-form';
 import { MatcherOperator, Route } from 'app/plugins/datasource/alertmanager/types';
 import { FormAmRoute } from '../types/amroutes';
 import { parseInterval, timeOptions } from './time';
-import { matcherToMatcherField, matcherFieldToMatcher, parseMatcher, stringifyMatcher } from './alertmanager';
 import { isUndefined, omitBy } from 'lodash';
 import { MatcherFieldValue } from '../types/silence-form';
+import { matcherToMatcherField, parseMatcher } from './alertmanager';
+import { GRAFANA_RULES_SOURCE_NAME } from './datasource';

 const defaultValueAndType: [string, string] = ['', timeOptions[0].value];

@@ -55,7 +56,7 @@ export const emptyArrayFieldMatcher: MatcherFieldValue = {
 export const emptyRoute: FormAmRoute = {
  id: '',
  groupBy: [],
-  matchers: [],
+  object_matchers: [],
  routes: [],
  continue: false,
  receiver: '',
@@ -88,11 +89,18 @@ export const amRouteToFormAmRoute = (route: Route | undefined): [FormAmRoute, Re
    Object.assign(id2route, subId2Route);
  });

+  // Frontend migration to use object_matchers instead of matchers
+  const matchers = route.matchers
+    ? route.matchers?.map((matcher) => matcherToMatcherField(parseMatcher(matcher))) ?? []
+    : route.object_matchers?.map(
+        (matcher) => ({ name: matcher[0], operator: matcher[1], value: matcher[2] } as MatcherFieldValue)
+      ) ?? [];
+
  return [
    {
      id,
-      matchers: [
-        ...(route.matchers?.map((matcher) => matcherToMatcherField(parseMatcher(matcher))) ?? []),
+      object_matchers: [
+        ...matchers,
        ...matchersToArrayFieldMatchers(route.match, false),
        ...matchersToArrayFieldMatchers(route.match_re, true),
      ],
@@ -111,14 +119,18 @@ export const amRouteToFormAmRoute = (route: Route | undefined): [FormAmRoute, Re
  ];
 };

-export const formAmRouteToAmRoute = (formAmRoute: FormAmRoute, id2ExistingRoute: Record<string, Route>): Route => {
+export const formAmRouteToAmRoute = (
+  alertManagerSourceName: string | undefined,
+  formAmRoute: FormAmRoute,
+  id2ExistingRoute: Record<string, Route>
+): Route => {
  const existing: Route | undefined = id2ExistingRoute[formAmRoute.id];
  const amRoute: Route = {
    ...(existing ?? {}),
    continue: formAmRoute.continue,
    group_by: formAmRoute.groupBy,
-    matchers: formAmRoute.matchers.length
-      ? formAmRoute.matchers.map((matcher) => stringifyMatcher(matcherFieldToMatcher(matcher)))
+    object_matchers: formAmRoute.object_matchers.length
+      ? formAmRoute.object_matchers.map((matcher) => [matcher.name, matcher.operator, matcher.value])
      : undefined,
    match: undefined,
    match_re: undefined,
@@ -131,9 +143,18 @@ export const formAmRouteToAmRoute = (formAmRoute: FormAmRoute, id2ExistingRoute:
    repeat_interval: formAmRoute.repeatIntervalValue
      ? `${formAmRoute.repeatIntervalValue}${formAmRoute.repeatIntervalValueType}`
      : undefined,
-    routes: formAmRoute.routes.map((subRoute) => formAmRouteToAmRoute(subRoute, id2ExistingRoute)),
+    routes: formAmRoute.routes.map((subRoute) =>
+      formAmRouteToAmRoute(alertManagerSourceName, subRoute, id2ExistingRoute)
+    ),
  };

+  if (alertManagerSourceName !== GRAFANA_RULES_SOURCE_NAME) {
+    amRoute.matchers = formAmRoute.object_matchers.map(({ name, operator, value }) => `${name}${operator}${value}`);
+    amRoute.object_matchers = undefined;
+  } else {
+    amRoute.matchers = undefined;
+  }
+
  if (formAmRoute.receiver) {
    amRoute.receiver = formAmRoute.receiver;
  }
@@ -89,12 +89,17 @@ export type Receiver = {
  [key: string]: any;
 };

+type ObjectMatcher = [name: string, operator: MatcherOperator, value: string];
+
 export type Route = {
  receiver?: string;
  group_by?: string[];
  continue?: boolean;
+  object_matchers?: ObjectMatcher[];
  matchers?: string[];
+  /** @deprecated use `object_matchers` */
  match?: Record<string, string>;
+  /** @deprecated use `object_matchers` */
  match_re?: Record<string, string>;
  group_wait?: string;
  group_interval?: string;