diff --git a/docs/options.md b/docs/options.md
index 7b86ea2803..0dbd2def5b 100644
--- a/docs/options.md
+++ b/docs/options.md
@@ -13,342 +13,441 @@ with info about your project (name and website) so we can add an entry for you.
 
 ## Existing Registered Extensions
 
-1. C# port of protocol buffers
-   * Website: https://github.com/jskeet/protobuf-csharp-port
-   * Extensions: 1000
+1.  C# port of protocol buffers
 
-1. Perl/XS port of protocol buffers
-   * Website: http://code.google.com/p/protobuf-perlxs
-   * Extensions: 1001
+    *   Website: https://github.com/jskeet/protobuf-csharp-port
+    *   Extensions: 1000
 
-1. Objective-C port of protocol buffers
-   * Website: http://code.google.com/p/protobuf-objc
-   * Extensions: 1002
+1.  Perl/XS port of protocol buffers
 
-1. Google Wave Federation Protocol open-source release (FedOne)
-   * Website: http://code.google.com/p/wave-protocol
-   * Extensions: 1003
+    *   Website: http://code.google.com/p/protobuf-perlxs
+    *   Extensions: 1001
 
-1. PHP code generator plugin
-   * Website: ???
-   * Extensions: 1004
+1.  Objective-C port of protocol buffers
 
-1. GWT code generator plugin (third-party!)
-   * Website: http://code.google.com/p/protobuf-gwt/
-   * Extensions: 1005
+    *   Website: http://code.google.com/p/protobuf-objc
+    *   Extensions: 1002
 
-1. Unix Domain RPC code generator plugin
-   * Website: http://go/udrpc
-   * Extensions: 1006
+1.  Google Wave Federation Protocol open-source release (FedOne)
 
-1. Object-C generator plugin (Plausible Labs)
-   * Website: http://www.plausible.coop
-   * Extensions: 1007
+    *   Website: http://code.google.com/p/wave-protocol
+    *   Extensions: 1003
 
-1. TBD (code42.com)
-   * Website: ???
-   * Extensions: 1008
+1.  PHP code generator plugin
 
-1. Goby Underwater Autonomy Project
-   * Website: https://github.com/GobySoft/goby
-   * Extensions: 1009
+    *   Website: ???
+    *   Extensions: 1004
 
-1. Nanopb
-   * Website: http://kapsi.fi/~jpa/nanopb
-   * Extensions: 1010
+1.  GWT code generator plugin (third-party!)
 
-1. Bluefin AUV Communication Extensions
-   * Website: http://www.bluefinrobotics.com
-   * Extensions: 1011
+    *   Website: http://code.google.com/p/protobuf-gwt/
+    *   Extensions: 1005
 
-1. Dynamic Compact Control Language
-   * Website: http://github.com/GobySoft/dccl
-   * Extensions: 1012
+1.  Unix Domain RPC code generator plugin
 
-1. ScaleOut StateServer® Native C++ API
-   * Website: http://www.scaleoutsoftware.com
-   * Extensions: 1013
+    *   Website: http://go/udrpc
+    *   Extensions: 1006
 
-1. FoundationDB SQL Layer
-   * Website: https://github.com/FoundationDB/sql-layer
-   * Extensions: 1014
+1.  Object-C generator plugin (Plausible Labs)
 
-1. Fender
-   * Website: https://github.com/hassox/fender
-   * Extensions: 1015
+    *   Website: http://www.plausible.coop
+    *   Extensions: 1007
 
-1. Vortex
-   * Website: http://www.prismtech.com/vortex
-   * Extensions: 1016
+1.  TBD (code42.com)
 
-1. tresorit
-   * Website: https://tresorit.com/
-   * Extensions: 1017
+    *   Website: ???
+    *   Extensions: 1008
 
-1. CRIU (Checkpoint Restore In Userspace)
-   * Website: http://criu.org/Main_Page
-   * Extensions: 1018
+1.  Goby Underwater Autonomy Project
 
-1. protobuf-c
-   * Website: https://github.com/protobuf-c/protobuf-c
-   * Extensions: 1019
+    *   Website: https://github.com/GobySoft/goby
+    *   Extensions: 1009
 
-1. ScalaPB
-   * Website: https://scalapb.github.io/
-   * Extensions: 1020
+1.  Nanopb
 
-1. protoc-gen-bq-schema
-   * Website: https://github.com/GoogleCloudPlatform/protoc-gen-bq-schema
-   * Extensions: 1021
+    *   Website: http://kapsi.fi/~jpa/nanopb
+    *   Extensions: 1010
 
-1. grpc-gateway
-   * Website: https://github.com/gengo/grpc-gateway
-   * Extensions: 1022
+1.  Bluefin AUV Communication Extensions
 
-1. Certificate Transparency
-   * Website: https://github.com/google/certificate-transparency
-   * Extensions: 1023
+    *   Website: http://www.bluefinrobotics.com
+    *   Extensions: 1011
 
-1. JUNOS Router Telemetry
-   * Website: http://www.juniper.net
-   * Extensions: 1024
+1.  Dynamic Compact Control Language
 
-1. Spine Event Engine
-   * Website: https://github.com/SpineEventEngine/core-java
-   * Extensions: 1025
+    *   Website: http://github.com/GobySoft/dccl
+    *   Extensions: 1012
 
-1. Aruba cloud platform
-   * Website: ???
-   * Extensions: 1026 -> 1030
+1.  ScaleOut StateServer® Native C++ API
 
-1. Voltha
-   * Website: ???
-   * Extensions: 1031 -> 1033
+    *   Website: http://www.scaleoutsoftware.com
+    *   Extensions: 1013
 
-1. gator
-   * Website: ???
-   * Extensions: 1034
+1.  FoundationDB SQL Layer
 
-1. protoc-gen-flowtypes
-   * Website: https://github.com/tmc/grpcutil/tree/master/protoc-gen-flowtypes
-   * Extensions: 1035
+    *   Website: https://github.com/FoundationDB/sql-layer
+    *   Extensions: 1014
 
-1. ProfaneDB
-   * Website: https://gitlab.com/ProfaneDB/ProfaneDB
-   * Extensions: 1036
+1.  Fender
 
-1. protobuf-net
-   * Website: https://github.com/mgravell/protobuf-net
-   * Extensions: 1037
+    *   Website: https://github.com/hassox/fender
+    *   Extensions: 1015
 
-1. FICO / StreamEngine
-   * Website: http://www.fico.com/
-   * Extensions: 1038
+1.  Vortex
 
-1. GopherJS
-   * Website: https://github.com/johanbrandhorst/protobuf
-   * Extensions: 1039
+    *   Website: http://www.prismtech.com/vortex
+    *   Extensions: 1016
 
-1. ygot
-   * Website: https://github.com/openconfig/ygot
-   * Extensions: 1040
+1.  tresorit
 
-1. go-grpcmw
-   * Website: https://github.com/MarquisIO/go-grpcmw
-   * Extensions: 1041
+    *   Website: https://tresorit.com/
+    *   Extensions: 1017
 
-1. grpc-gateway protoc-gen-swagger
-   * Website: https://github.com/grpc-ecosystem/grpc-gateway
-   * Extensions: 1042
+1.  CRIU (Checkpoint Restore In Userspace)
 
-1. AN Message
-   * Website: TBD
-   * Extensions: 1043
+    *   Website: http://criu.org/Main_Page
+    *   Extensions: 1018
 
-1. protofire
-   * Website: https://github.com/ribrdb/protofire
-   * Extensions: 1044
+1.  protobuf-c
 
-1. Gravity
-   * Website: https://github.com/aphysci/gravity
-   * Extensions: 1045
+    *   Website: https://github.com/protobuf-c/protobuf-c
+    *   Extensions: 1019
 
-1. SEMI Standards – I&C Technical Committee
-   * Website: http://downloads.semi.org/web/wstdsbal.nsf/9c2b317e76523cca88257641005a47f5/88a5863a580e323088256e7b00707489!OpenDocument
-   * Extensions: 1046
+1.  ScalaPB
 
-1. Elixir plugin
-   * Website: https://github.com/tony612/grpc-elixir
-   * Extensions: 1047
+    *   Website: https://scalapb.github.io/
+    *   Extensions: 1020
 
-1. API client generators
-   * Website: ???
-   * Extensions: 1048-1056
+1.  protoc-gen-bq-schema
 
-1. Netifi Proteus
-   * Website: https://github.com/netifi-proteus
-   * Extensions: 1057
+    *   Website: https://github.com/GoogleCloudPlatform/protoc-gen-bq-schema
+    *   Extensions: 1021
 
-1. CGSN Mooring Project
-   * Website: https://bitbucket.org/ooicgsn/cgsn-mooring
-   * Extensions: 1058
+1.  grpc-gateway
 
-1. Container Storage Interface
-   * Website: https://github.com/container-storage-interface/spec
-   * Extensions: 1059-1069
+    *   Website: https://github.com/gengo/grpc-gateway
+    *   Extensions: 1022
 
-1. TwirpQL Plugin
-   * Website: https://twirpql.dev
-   * Extensions: 1070
+1.  Certificate Transparency
 
-1. Protoc-gen-validate
-   * Website: https://github.com/envoyproxy/protoc-gen-validate
-   * Extensions: 1071
+    *   Website: https://github.com/google/certificate-transparency
+    *   Extensions: 1023
 
-1. Protokt
-   * Website: https://github.com/open-toast/protokt
-   * Extensions: 1072
+1.  JUNOS Router Telemetry
 
-1. Dart port of protocol buffers
-   * Website https://github.com/dart-lang/protobuf
-   * Extensions: 1073
+    *   Website: http://www.juniper.net
+    *   Extensions: 1024
 
-1. Ocaml-protoc-plugin
-   * Website: https://github.com/issuu/ocaml-protoc-plugin
-   * Extensions: 1074
+1.  Spine Event Engine
 
-1. Analyze Re Graphene
-   * Website: https://analyzere.com
-   * Extensions: 1075
+    *   Website: https://github.com/SpineEventEngine/core-java
+    *   Extensions: 1025
 
-1. Wire since and until
-   * Website: https://square.github.io/wire/
-   * Extensions: 1076, 1077
+1.  Aruba cloud platform
 
-1. Bazel, Failure Details
-   * Website: https://github.com/bazelbuild/bazel
-   * Extensions: 1078
+    *   Website: ???
+    *   Extensions: 1026 -> 1030
 
-1. grpc-graphql-gateway
-   * Website: https://github.com/ysugimoto/grpc-graphql-gateway
-   * Extensions: 1079
+1.  Voltha
 
-1. Cloudstate
-   * Website: https://cloudstate.io
-   * Extensions: 1080-1084
+    *   Website: ???
+    *   Extensions: 1031 -> 1033
 
-1. SummaFT protoc-plugins
-   * Website: https://summaft.com/
-   * Extensions: 1085
+1.  gator
 
-1. ADLINK EdgeSDK
-   * Website: https://www.adlinktech.com/en/Edge-SDK-IoT
-   * Extensions: 1086
+    *   Website: ???
+    *   Extensions: 1034
 
-1. Wire wire_package
-   * Website: https://square.github.io/wire/
-   * Extensions: 1087
+1.  protoc-gen-flowtypes
 
-1. Confluent Schema Registry
-   * Website: https://github.com/confluentinc/schema-registry
-   * Extensions: 1088
-
-1. ScalaPB Validate
-   * Website: https://scalapb.github.io/docs/validation
-   * Extension: 1089
-
-1. Astounding (Currently Private)
-   * Website: https://github.com/PbPipes/Astounding
-   * Extension: 1090
-
-1. Protoc-gen-psql
-   * Website: https://github.com/Intrinsec/protoc-gen-psql
-   * Extension: 1091-1101
-
-1. Protoc-gen-sanitize
-   * Website: https://github.com/Intrinsec/protoc-gen-sanitize
-   * Extension: 1102-1106
-
-1. Coach Client Connect (planned release in March 2021)
-   * Website: https://www.coachclientconnect.com
-   * Extension: 1107
-
-1. Kratos API Errors
-   * Website: https://go-kratos.dev
-   * Extension: 1108
-
-1. Glitchdot (Currently Private)
-   * Website: https://go.glitchdot.com
-   * Extension: 1109
-
-1. eigr/protocol
-   * Website: https://eigr.io
-   * Extension: 1110-1114
-
-1. Container Object Storage Interface (COSI)
-   * Website: https://github.com/kubernetes-sigs/container-object-storage-interface-spec
-   * Extension: 1115-1124
-
-1. Protoc-gen-jsonschema
-   * Website: https://github.com/chrusty/protoc-gen-jsonschema
-   * Extension: 1125-1129
-
-1. Protoc-gen-checker
-   * Website: https://github.com/Intrinsec/protoc-gen-checker
-   * Extension: 1130-1139
-
-1. Protoc-gen-go-svc
-   * Website: https://github.com/dane/protoc-gen-go-svc
-   * Extension: 1140
-
-1. Embedded Proto
-   * Website: https://EmbeddedProto.com
-   * Extension: 1141
-
-1. Protoc-gen-fieldmask
-   * Website: https://github.com/yeqown/protoc-gen-fieldmask
-   * Extension: 1142
- 
-1. Google Gnostic
-   * Website: https://github.com/google/gnostic
-   * Extension: 1143
-
-1. Protoc-gen-go-micro
-   * Website: https://github.com/unistack-org/protoc-gen-go-micro
-   * Extension: 1144
-
-1. Protoc-gen-authz
-   * Website: https://github.com/Neakxs/protoc-gen-authz
-   * Extension: 1145
-
-1. Protonium
-   * Website: https://github.com/zyp/protonium
-   * Extension: 1146
-
-1. Protoc-gen-xo
-   * Website: https://github.com/xo/ecosystem
-   * Extension: 1147
-
-1. Ballerina gRPC
-   * Website: https://github.com/ballerina-platform/module-ballerina-grpc
-   * Extension: 1148
-
-1. Protoc-gen-referential-integrity
-   * Website: https://github.com/ComponentCorp/protoc-gen-referential-integrity
-   * Extension: 1149
-
-1. Oclea Service Layer RPC
-   * Website: https://oclea.com/
-   * Extension: 1150
-
-1. mypy-protobuf
-   * Website: https://github.com/nipunn1313/mypy-protobuf
-   * Extension: 1151-1154
-
-1. Pigweed protobuf compiler
-   * Website: https://pigweed.dev/pw_protobuf
-   * Extension: 1155
-
-1. Perfetto
-   * Website: https://perfetto.dev
-   * Extension: 1156
+    *   Website:
+        https://github.com/tmc/grpcutil/tree/master/protoc-gen-flowtypes
+    *   Extensions: 1035
+
+1.  ProfaneDB
+
+    *   Website: https://gitlab.com/ProfaneDB/ProfaneDB
+    *   Extensions: 1036
+
+1.  protobuf-net
+
+    *   Website: https://github.com/mgravell/protobuf-net
+    *   Extensions: 1037
+
+1.  FICO / StreamEngine
+
+    *   Website: http://www.fico.com/
+    *   Extensions: 1038
+
+1.  GopherJS
+
+    *   Website: https://github.com/johanbrandhorst/protobuf
+    *   Extensions: 1039
+
+1.  ygot
+
+    *   Website: https://github.com/openconfig/ygot
+    *   Extensions: 1040
+
+1.  go-grpcmw
+
+    *   Website: https://github.com/MarquisIO/go-grpcmw
+    *   Extensions: 1041
+
+1.  grpc-gateway protoc-gen-swagger
+
+    *   Website: https://github.com/grpc-ecosystem/grpc-gateway
+    *   Extensions: 1042
+
+1.  AN Message
+
+    *   Website: TBD
+    *   Extensions: 1043
+
+1.  protofire
+
+    *   Website: https://github.com/ribrdb/protofire
+    *   Extensions: 1044
+
+1.  Gravity
+
+    *   Website: https://github.com/aphysci/gravity
+    *   Extensions: 1045
+
+1.  SEMI Standards – I&C Technical Committee
+
+    *   Website:
+        http://downloads.semi.org/web/wstdsbal.nsf/9c2b317e76523cca88257641005a47f5/88a5863a580e323088256e7b00707489!OpenDocument
+    *   Extensions: 1046
+
+1.  Elixir plugin
+
+    *   Website: https://github.com/tony612/grpc-elixir
+    *   Extensions: 1047
+
+1.  API client generators
+
+    *   Website: ???
+    *   Extensions: 1048-1056
+
+1.  Netifi Proteus
+
+    *   Website: https://github.com/netifi-proteus
+    *   Extensions: 1057
+
+1.  CGSN Mooring Project
+
+    *   Website: https://bitbucket.org/ooicgsn/cgsn-mooring
+    *   Extensions: 1058
+
+1.  Container Storage Interface
+
+    *   Website: https://github.com/container-storage-interface/spec
+    *   Extensions: 1059-1069
+
+1.  TwirpQL Plugin
+
+    *   Website: https://twirpql.dev
+    *   Extensions: 1070
+
+1.  Protoc-gen-validate
+
+    *   Website: https://github.com/bufbuild/protoc-gen-validate
+    *   Extensions: 1071
+
+1.  Protokt
+
+    *   Website: https://github.com/open-toast/protokt
+    *   Extensions: 1072
+
+1.  Dart port of protocol buffers
+
+    *   Website https://github.com/dart-lang/protobuf
+    *   Extensions: 1073
+
+1.  Ocaml-protoc-plugin
+
+    *   Website: https://github.com/issuu/ocaml-protoc-plugin
+    *   Extensions: 1074
+
+1.  Analyze Re Graphene
+
+    *   Website: https://analyzere.com
+    *   Extensions: 1075
+
+1.  Wire since and until
+
+    *   Website: https://square.github.io/wire/
+    *   Extensions: 1076, 1077
+
+1.  Bazel, Failure Details
+
+    *   Website: https://github.com/bazelbuild/bazel
+    *   Extensions: 1078
+
+1.  grpc-graphql-gateway
+
+    *   Website: https://github.com/ysugimoto/grpc-graphql-gateway
+    *   Extensions: 1079
+
+1.  Cloudstate
+
+    *   Website: https://cloudstate.io
+    *   Extensions: 1080-1084
+
+1.  SummaFT protoc-plugins
+
+    *   Website: https://summaft.com/
+    *   Extensions: 1085
+
+1.  ADLINK EdgeSDK
+
+    *   Website: https://www.adlinktech.com/en/Edge-SDK-IoT
+    *   Extensions: 1086
+
+1.  Wire wire_package
+
+    *   Website: https://square.github.io/wire/
+    *   Extensions: 1087
+
+1.  Confluent Schema Registry
+
+    *   Website: https://github.com/confluentinc/schema-registry
+    *   Extensions: 1088
+
+1.  ScalaPB Validate
+
+    *   Website: https://scalapb.github.io/docs/validation
+    *   Extension: 1089
+
+1.  Astounding (Currently Private)
+
+    *   Website: https://github.com/PbPipes/Astounding
+    *   Extension: 1090
+
+1.  Protoc-gen-psql
+
+    *   Website: https://github.com/Intrinsec/protoc-gen-psql
+    *   Extension: 1091-1101
+
+1.  Protoc-gen-sanitize
+
+    *   Website: https://github.com/Intrinsec/protoc-gen-sanitize
+    *   Extension: 1102-1106
+
+1.  Coach Client Connect (planned release in March 2021)
+
+    *   Website: https://www.coachclientconnect.com
+    *   Extension: 1107
+
+1.  Kratos API Errors
+
+    *   Website: https://go-kratos.dev
+    *   Extension: 1108
+
+1.  Glitchdot (Currently Private)
+
+    *   Website: https://go.glitchdot.com
+    *   Extension: 1109
+
+1.  eigr/protocol
+
+    *   Website: https://eigr.io
+    *   Extension: 1110-1114
+
+1.  Container Object Storage Interface (COSI)
+
+    *   Website:
+        https://github.com/kubernetes-sigs/container-object-storage-interface-spec
+    *   Extension: 1115-1124
+
+1.  Protoc-gen-jsonschema
+
+    *   Website: https://github.com/chrusty/protoc-gen-jsonschema
+    *   Extension: 1125-1129
+
+1.  Protoc-gen-checker
+
+    *   Website: https://github.com/Intrinsec/protoc-gen-checker
+    *   Extension: 1130-1139
+
+1.  Protoc-gen-go-svc
+
+    *   Website: https://github.com/dane/protoc-gen-go-svc
+    *   Extension: 1140
+
+1.  Embedded Proto
+
+    *   Website: https://EmbeddedProto.com
+    *   Extension: 1141
+
+1.  Protoc-gen-fieldmask
+
+    *   Website: https://github.com/yeqown/protoc-gen-fieldmask
+    *   Extension: 1142
+
+1.  Google Gnostic
+
+    *   Website: https://github.com/google/gnostic
+    *   Extension: 1143
+
+1.  Protoc-gen-go-micro
+
+    *   Website: https://github.com/unistack-org/protoc-gen-go-micro
+    *   Extension: 1144
+
+1.  Protoc-gen-authz
+
+    *   Website: https://github.com/Neakxs/protoc-gen-authz
+    *   Extension: 1145
+
+1.  Protonium
+
+    *   Website: https://github.com/zyp/protonium
+    *   Extension: 1146
+
+1.  Protoc-gen-xo
+
+    *   Website: https://github.com/xo/ecosystem
+    *   Extension: 1147
+
+1.  Ballerina gRPC
+
+    *   Website: https://github.com/ballerina-platform/module-ballerina-grpc
+    *   Extension: 1148
+
+1.  Protoc-gen-referential-integrity
+
+    *   Website:
+        https://github.com/ComponentCorp/protoc-gen-referential-integrity
+    *   Extension: 1149
+
+1.  Oclea Service Layer RPC
+
+    *   Website: https://oclea.com/
+    *   Extension: 1150
+
+1.  mypy-protobuf
+
+    *   Website: https://github.com/nipunn1313/mypy-protobuf
+    *   Extension: 1151-1154
+
+1.  Pigweed protobuf compiler
+
+    *   Website: https://pigweed.dev/pw_protobuf
+    *   Extension: 1155
+
+1.  Perfetto
+
+    *   Website: https://perfetto.dev
+    *   Extension: 1156
+
+1.  Buf
+
+    *   Website: http://buf.build/
+    *   Extension: 1157-1166
+
+1.  Connect
+
+    *   Website: http://connect.build/
+    *   Extension: 1167-1176