update protobuf definitions

protocol/proto/apiv1.proto

@@ -1,4 +1,4 @@
-// No longer present in Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -19,7 +19,7 @@ message ListDevicesResponse {
 
 message PutDeviceRequest {
     string user_id = 1;
-    
+
     Body body = 2;
     message Body {
         Device device = 1;
@@ -39,8 +39,27 @@ message RemoveDeviceRequest {
     bool is_force_remove = 2;
 }
 
+message OfflineEnableDeviceRequest {
+    message Body {
+      bool auto_opc = 1;
+    }
+
+    DeviceKey key = 1;
+    Body body = 2;
+    string name = 9;
+    int32 platform = 7;
+    string client_id = 8;
+}
+
 message OfflineEnableDeviceResponse {
+    enum StatusCode {
+      UNKNOWN = 0;
+      OK = 1;
+      DEVICE_LIMIT_REACHED = 2;
+    }
+
     Restrictions restrictions = 1;
+    StatusCode status_code = 2;
 }
 
 message ListResourcesResponse {
@@ -50,7 +69,7 @@ message ListResourcesResponse {
 
 message WriteResourcesRequest {
     DeviceKey key = 1;
-    
+
     Body body = 2;
     message Body {
         repeated ResourceOperation operations = 1;
@@ -66,7 +85,7 @@ message ResourcesUpdate {
 
 message DeltaResourcesRequest {
     DeviceKey key = 1;
-    
+
     Body body = 2;
     message Body {
         google.protobuf.Timestamp last_known_server_time = 1;
@@ -90,7 +109,7 @@ message GetResourceResponse {
 
 message WriteResourcesDetailsRequest {
     DeviceKey key = 1;
-    
+
     Body body = 2;
     message Body {
         repeated Resource resources = 1;
@@ -106,3 +125,39 @@ message GetResourceForDevicesResponse {
     repeated Device devices = 1;
     repeated ResourceForDevice resources = 2;
 }
+
+message ListDevicesWithResourceRequest {
+    message Body {
+        string uri = 1;
+    }
+
+    string user_id = 1;
+    string username = 2;
+    Body body = 3;
+}
+
+message ListDevicesWithResourceResponse {
+    message DeviceWithResource {
+        Device device = 1;
+        bool is_supported = 2;
+        optional Resource resource = 3;
+    }
+
+    repeated DeviceWithResource deviceWithResource = 1;
+    FetchStrategy fetch_strategy = 2;
+}
+
+message FetchStrategy {
+    oneof fetch_strategy {
+        PollStrategy poll_strategy = 1;
+        SubStrategy sub_strategy = 2;
+    }
+}
+
+message PollStrategy {
+    int32 interval_ms = 1;
+}
+
+message SubStrategy {
+}
+

protocol/proto/audio_files_extension.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -15,13 +15,15 @@ message NormalizationParams {
 }
 
 message ExtendedAudioFile {
+    reserved 2;
+    reserved 3;
     metadata.AudioFile file = 1;
-    NormalizationParams file_normalization_params = 2;
+    int32 average_bitrate = 4;
-    NormalizationParams album_normalization_params = 3;
 }
 
 message AudioFilesExtensionResponse {
     repeated ExtendedAudioFile files = 1;
     NormalizationParams default_file_normalization_params = 2;
     NormalizationParams default_album_normalization_params = 3;
+    bytes audio_id = 4;
 }

protocol/proto/autodownload_backend_service.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/automix_mode.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -32,10 +32,14 @@ enum AutomixStyle {
     SLEEP = 5;
     MIXED = 6;
     CUSTOM = 7;
+    HEURISTIC = 8;
+    BACKEND = 9;
 }
 
 enum TransitionType {
     CUEPOINTS = 0;
     CROSSFADE = 1;
     GAPLESS = 2;
+    HEURISTIC_TRANSITION = 3;
+    BACKEND_TRANSITION = 4;
 }

protocol/proto/autoplay_context_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -9,4 +9,5 @@ option optimize_for = CODE_SIZE;
 message AutoplayContextRequest {
     required string context_uri = 1;
     repeated string recent_track_uri = 2;
+    optional bool is_video = 3;
 }

protocol/proto/autoplay_node.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -12,4 +12,5 @@ message AutoplayNode {
     map<string, bytes> filler_node = 1;
     required bool is_playing_filler = 2;
     required LoggingParams logging_params = 3;
+    optional bool called_play_on_filler = 4;
 }

protocol/proto/canvaz.proto

@@ -1,11 +1,9 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.canvaz.cache;
 
-import "canvaz-meta.proto";
-
 option java_multiple_files = true;
 option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.canvazcache.proto";
@@ -17,12 +15,11 @@ message Artist {
 }
 
 message EntityCanvazResponse {
-    repeated Canvaz canvases = 1;
     message Canvaz {
         string id = 1;
         string url = 2;
         string file_id = 3;
-        spotify.canvaz.Type type = 4;
+        Type type = 4;
         string entity_uri = 5;
         Artist artist = 6;
         bool explicit = 7;
@@ -31,14 +28,14 @@ message EntityCanvazResponse {
         string canvas_uri = 11;
         string storylines_id = 12;
     }
-    
+
-    int64 ttl_in_seconds = 2;
 }
 
-message EntityCanvazRequest {
+enum Type {
-    repeated Entity entities = 1;
+    IMAGE = 0;
-    message Entity {
+    VIDEO = 1;
-        string entity_uri = 1;
+    VIDEO_LOOPING = 2;
-        string etag = 2;
+    VIDEO_LOOPING_RANDOM = 3;
-    }
+    GIF = 4;
 }
+

protocol/proto/client-tts.proto

@@ -1,8 +1,8 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
-package spotify.narration_injection.proto;
+package spotify.narration.proto;
 
 import "tts-resolve.proto";
 
@@ -18,7 +18,6 @@ message TtsRequest {
     ResolveRequest.TtsVoice tts_voice = 5;
     ResolveRequest.TtsProvider tts_provider = 6;
     int32 sample_rate_hz = 7;
-    
     oneof prompt {
         string text = 1;
         string ssml = 2;

protocol/proto/client_config.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/client_update.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/collection/album_collection_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/collection/artist_collection_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -15,4 +15,5 @@ message ArtistCollectionState {
     optional uint32 num_albums_in_collection = 4;
     optional bool is_banned = 5;
     optional bool can_ban = 6;
+    optional uint32 num_explicitly_liked_tracks = 7;
 }

protocol/proto/collection/episode_collection_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/collection/show_collection_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/collection/track_collection_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/collection2v2.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -18,6 +18,7 @@ message CollectionItem {
     string uri = 1;
     int32 added_at = 2;
     bool is_removed = 3;
+    optional string context_uri = 4;
 }
 
 message PageResponse {
@@ -45,13 +46,6 @@ message WriteRequest {
     string client_update_id = 4;
 }
 
-message PubSubUpdate {
-    string username = 1;
-    string set = 2;
-    repeated CollectionItem items = 3;
-    string client_update_id = 4;
-}
-
 message InitializedRequest {
     string username = 1;
     string set = 2;

protocol/proto/collection_add_remove_items_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -6,12 +6,15 @@ package spotify.collection_cosmos.proto;
 
 import "status.proto";
 
+option java_package = "spotify.collection.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionAddRemoveItemsRequest {
-    repeated string item = 1;
+  repeated string uri = 1;
 }
 
 message CollectionAddRemoveItemsResponse {
-    Status status = 1;
+  Status status = 1;
 }

protocol/proto/collection_ban_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -6,6 +6,9 @@ package spotify.collection_cosmos.proto;
 
 import "status.proto";
 
+option java_package = "spotify.collection.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionBanRequest {

protocol/proto/collection_decoration_policy.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -7,7 +7,12 @@ package spotify.collection_cosmos.proto;
 import "policy/artist_decoration_policy.proto";
 import "policy/album_decoration_policy.proto";
 import "policy/track_decoration_policy.proto";
+import "policy/show_decoration_policy.proto";
+import "policy/episode_decoration_policy.proto";
 
+option java_package = "spotify.collection.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionArtistDecorationPolicy {
@@ -35,4 +40,22 @@ message CollectionTrackDecorationPolicy {
     CollectionAlbumDecorationPolicy album_policy = 5;
     cosmos_util.proto.ArtistDecorationPolicy artist_policy = 6;
     bool decorated = 7;
+    cosmos_util.proto.ArtistCollectionDecorationPolicy artist_collection_policy = 8;
 }
+
+message CollectionShowDecorationPolicy {
+    cosmos_util.proto.ShowDecorationPolicy show_policy = 1;
+    cosmos_util.proto.ShowPlayedStateDecorationPolicy played_state_policy = 2;
+    cosmos_util.proto.ShowCollectionDecorationPolicy collection_policy = 3;
+    bool decorated = 4;
+}
+
+message CollectionEpisodeDecorationPolicy {
+    cosmos_util.proto.EpisodeDecorationPolicy episode_policy = 1;
+    cosmos_util.proto.EpisodeCollectionDecorationPolicy collection_policy = 2;
+    cosmos_util.proto.EpisodeSyncDecorationPolicy sync_policy = 3;
+    cosmos_util.proto.EpisodePlayedStateDecorationPolicy played_state_policy = 4;
+    CollectionShowDecorationPolicy show_policy = 5;
+    bool decorated = 6;
+}
+

protocol/proto/collection_get_bans_request.proto

@@ -1,21 +1,21 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.collection_cosmos.proto;
 
-import "policy/track_decoration_policy.proto";
+import "collection_decoration_policy.proto";
-import "policy/artist_decoration_policy.proto";
+import "collection_item.proto";
-import "metadata/track_metadata.proto";
-import "metadata/artist_metadata.proto";
 import "status.proto";
 
+option java_multiple_files = true;
+option java_package = "spotify.collection.esperanto.proto";
 option objc_class_prefix = "SPTCollectionCosmos";
 option optimize_for = CODE_SIZE;
 
 message CollectionGetBansRequest {
-    cosmos_util.proto.TrackDecorationPolicy track_policy = 1;
+  CollectionTrackDecorationPolicy track_policy = 1;
-    cosmos_util.proto.ArtistDecorationPolicy artist_policy = 2;
+  CollectionArtistDecorationPolicy artist_policy = 2;
     string sort = 3;
     bool timestamp = 4;
     uint32 update_throttling = 5;
@@ -23,8 +23,8 @@ message CollectionGetBansRequest {
 
 message Item {
     uint32 add_time = 1;
-    cosmos_util.proto.TrackMetadata track_metadata = 2;
+  CollectionTrack track_metadata = 2;
-    cosmos_util.proto.ArtistMetadata artist_metadata = 3;
+  CollectionArtist artist_metadata = 3;
 }
 
 message CollectionGetBansResponse {

protocol/proto/collection_index.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -11,6 +11,10 @@ message IndexRepairerState {
     int64 last_full_check_finished_at = 2;
 }
 
+message AddTime {
+    int64 timestamp = 1;
+}
+
 message CollectionTrackEntry {
     string uri = 1;
     string track_name = 2;
@@ -23,16 +27,52 @@ message CollectionTrackEntry {
     int64 add_time = 9;
 }
 
-message CollectionAlbumLikeEntry {
+message CollectionAlbumEntry {
     string uri = 1;
     string album_name = 2;
-    string creator_uri = 4;
+    string artist_uri = 4;
+    string artist_name = 5;
+    int64 add_time = 6;
+    int64 last_played = 8;
+    int64 release_date = 9;
+}
+
+message CollectionShowEntry {
+    string uri = 1;
+    string show_name = 2;
     string creator_name = 5;
     int64 add_time = 6;
+    int64 publish_date = 7;
+    int64 last_played = 8;
+}
+
+message CollectionBookEntry {
+    string uri = 1;
+    string book_name = 2;
+    string author_name = 5;
+    int64 add_time = 6;
+    int64 last_played = 8;
 }
 
 message CollectionArtistEntry {
     string uri = 1;
     string artist_name = 2;
     int64 add_time = 4;
+    int64 last_played = 8;
 }
+
+message CollectionAuthorEntry {
+    string uri = 1;
+    string author_name = 2;
+    int64 add_time = 4;
+}
+
+message CollectionEpisodeEntry {
+    string uri = 1;
+    string episode_name = 2;
+    string show_uri = 3;
+    string show_name = 4;
+    int64 add_time = 5;
+    int64 publish_time = 6;
+}
+

protocol/proto/collection_item.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -7,14 +7,24 @@ package spotify.collection_cosmos.proto;
 import "metadata/album_metadata.proto";
 import "metadata/artist_metadata.proto";
 import "metadata/track_metadata.proto";
+import "metadata/show_metadata.proto";
+import "metadata/episode_metadata.proto";
 import "collection/artist_collection_state.proto";
 import "collection/album_collection_state.proto";
 import "collection/track_collection_state.proto";
+import "collection/show_collection_state.proto";
+import "collection/episode_collection_state.proto";
 import "sync/artist_sync_state.proto";
 import "sync/album_sync_state.proto";
 import "sync/track_sync_state.proto";
+import "sync/episode_sync_state.proto";
 import "played_state/track_played_state.proto";
+import "played_state/show_played_state.proto";
+import "played_state/episode_played_state.proto";
 
+option java_package = "spotify.collection.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionTrack {
@@ -27,6 +37,8 @@ message CollectionTrack {
     bool decorated = 7;
     CollectionAlbum album = 8;
     string cover = 9;
+    string link = 10;
+    repeated cosmos_util.proto.ArtistCollectionState artist_collection_state = 11;
 }
 
 message CollectionAlbum {
@@ -37,6 +49,7 @@ message CollectionAlbum {
     bool decorated = 5;
     string album_type = 6;
     repeated CollectionTrack track = 7;
+    string link = 11;
 }
 
 message CollectionArtist {
@@ -45,4 +58,23 @@ message CollectionArtist {
     cosmos_util.proto.ArtistSyncState artist_sync_state = 3;
     bool decorated = 4;
     repeated CollectionAlbum album = 5;
+    string link = 6;
 }
+
+message CollectionShow {
+    cosmos_util.proto.ShowMetadata show_metadata = 1;
+    cosmos_util.proto.ShowCollectionState show_collection_state = 2;
+    cosmos_util.proto.ShowPlayState show_play_state = 3;
+    uint32 add_time = 4;
+    string link = 5;
+}
+
+message CollectionEpisode {
+    cosmos_util.proto.EpisodeMetadata episode_metadata = 1;
+    cosmos_util.proto.EpisodeCollectionState episode_collection_state = 2;
+    cosmos_util.proto.EpisodeSyncState episode_offline_state = 3;
+    cosmos_util.proto.EpisodePlayState episode_play_state = 4;
+    CollectionShow show = 5;
+    string link = 6;
+}
+

protocol/proto/collection_platform_requests.proto

@@ -1,9 +1,14 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.collection_platform.proto;
 
+import "collection_platform_items.proto";
+
+option java_package = "com.spotify.collection_platform.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionPlatformItemsRequest {
@@ -11,11 +16,21 @@ message CollectionPlatformItemsRequest {
     repeated string items = 2;
 }
 
+message CollectionPlatformContextItemsRequest {
+    CollectionSet set = 1;
+    repeated CollectionPlatformContextItem items = 2;
+}
+
 enum CollectionSet {
     UNKNOWN = 0;
-    SHOW = 1;
-    BAN = 2;
-    LISTENLATER = 3;
     IGNOREINRECS = 4;
     ENHANCED = 5;
+    BANNED_ARTISTS = 8;
+    CONCERTS = 10;
+    TAGS = 11;
+    PRERELEASE = 12;
+    MARKED_AS_FINISHED = 13;
+    NOT_INTERESTED = 14;
+    LOCAL_BANS = 15;
 }
+

protocol/proto/collection_platform_responses.proto

@@ -1,20 +1,20 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.collection_platform.proto;
 
+import "collection_platform_items.proto";
+
+option java_package = "com.spotify.collection_platform.esperanto.proto";
+option java_multiple_files = true;
+option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 
 message CollectionPlatformSimpleResponse {
     string error_msg = 1;
 }
 
-message CollectionPlatformItem {
-    string uri = 1;
-    int64 add_time = 2;
-}
-
 message CollectionPlatformItemsResponse {
     repeated CollectionPlatformItem items = 1;
 }
@@ -22,3 +22,29 @@ message CollectionPlatformItemsResponse {
 message CollectionPlatformContainsResponse {
     repeated bool found = 1;
 }
+
+message Status {
+    int32 code = 1;
+    string reason = 2;
+}
+
+message CollectionPlatformEsperantoContainsResponse {
+    Status status = 1;
+    CollectionPlatformContainsResponse contains = 2;
+}
+
+message CollectionPlatformEsperantoItemsResponse {
+    Status status = 1;
+    repeated CollectionPlatformItem items = 2;
+}
+
+message CollectionPlatformContextItemsResponse {
+    Status status = 1;
+    repeated CollectionPlatformContextItem items = 2;
+}
+
+message CollectionPlatformContainsContextItemsResponse {
+    Status status = 1;
+    repeated bool found = 2;
+}
+

protocol/proto/connect.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -6,9 +6,10 @@ package spotify.connectstate;
 
 import "player.proto";
 import "devices.proto";
+import "media.proto";
 
-option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.connectstate.model";
+option optimize_for = CODE_SIZE;
 
 message ClusterUpdate {
     Cluster cluster = 1;
@@ -17,10 +18,6 @@ message ClusterUpdate {
     repeated string devices_that_changed = 4;
 }
 
-message PostCommandResponse {
-    string ack_id = 1;
-}
-
 message Device {
     DeviceInfo device_info = 1;
     PlayerState player_state = 2;
@@ -29,15 +26,18 @@ message Device {
 }
 
 message Cluster {
+    reserved 7;
+
     int64 changed_timestamp_ms = 1;
     string active_device_id = 2;
     PlayerState player_state = 3;
     map<string, DeviceInfo> device = 4;
     bytes transfer_data = 5;
     uint64 transfer_data_timestamp = 6;
-    int64 not_playing_since_timestamp = 7;
     bool need_full_player_state = 8;
     int64 server_timestamp_ms = 9;
+    optional bool needs_state_updates = 10;
+    optional uint64 started_playing_at_timestamp = 11;
 }
 
 message PutStateRequest {
@@ -59,18 +59,15 @@ message PrivateDeviceInfo {
     string platform = 1;
 }
 
-message SubscribeRequest {
-    string callback_url = 1;
-}
-
 message DeviceInfo {
+    reserved 5;
+
     bool can_play = 1;
     uint32 volume = 2;
     string name = 3;
     Capabilities capabilities = 4;
-    repeated DeviceMetadata metadata = 5;
     string device_software_version = 6;
-    spotify.connectstate.devices.DeviceType device_type = 7;
+    devices.DeviceType device_type = 7;
     string spirc_version = 9;
     string device_id = 10;
     bool is_private_session = 11;
@@ -82,7 +79,7 @@ message DeviceInfo {
     string product_id = 17;
     string deduplication_id = 18;
     uint32 selected_alias_id = 19;
-    map<uint32, spotify.connectstate.devices.DeviceAlias> device_aliases = 20;
+    map<string, devices.DeviceAlias> device_aliases = 20;
     bool is_offline = 21;
     string public_ip = 22;
     string license = 23;
@@ -90,29 +87,20 @@ message DeviceInfo {
     bool is_dynamic_device = 26;
     repeated string disallow_playback_reasons = 27;
     repeated string disallow_transfer_reasons = 28;
-    
+    optional AudioOutputDeviceInfo audio_output_device_info = 24;
-    oneof _audio_output_device_info {
-        AudioOutputDeviceInfo audio_output_device_info = 24;
-    }
 }
 
 message AudioOutputDeviceInfo {
-    oneof _audio_output_device_type {
+    optional AudioOutputDeviceType audio_output_device_type = 1;
-        AudioOutputDeviceType audio_output_device_type = 1;
+    optional string device_name = 2;
-    }
-    
-    oneof _device_name {
-        string device_name = 2;
-    }
-}
-
-message DeviceMetadata {
-    option deprecated = true;
-    string type = 1;
-    string metadata = 2;
 }
 
 message Capabilities {
+    reserved "supported_contexts";
+    reserved "supports_lossless_audio";
+    reserved 1;
+    reserved 4;
+    reserved 24;
     bool can_be_player = 2;
     bool restrict_to_local = 3;
     bool gaia_eq_connect_id = 5;
@@ -137,8 +125,9 @@ message Capabilities {
     bool supports_set_options_command = 25;
     CapabilitySupportDetails supports_hifi = 26;
     string connect_capabilities = 27;
-    
+    bool supports_rooms = 28;
-	//reserved 1, 4, 24, "supported_contexts", "supports_lossless_audio";
+    bool supports_dj = 29;
+    common.media.AudioQuality supported_audio_quality = 30;
 }
 
 message CapabilitySupportDetails {
@@ -152,6 +141,11 @@ message ConnectCommandOptions {
     uint32 target_alias_id = 3;
 }
 
+message ConnectLoggingParams {
+    repeated string interaction_ids = 1;
+    repeated string page_instance_ids = 2;
+}
+
 message LogoutCommand {
     ConnectCommandOptions command_options = 1;
 }
@@ -159,6 +153,8 @@ message LogoutCommand {
 message SetVolumeCommand {
     int32 volume = 1;
     ConnectCommandOptions command_options = 2;
+    ConnectLoggingParams logging_params = 3;
+    string connection_type = 4;
 }
 
 message RenameCommand {
@@ -166,35 +162,18 @@ message RenameCommand {
     ConnectCommandOptions command_options = 2;
 }
 
-message ConnectPlayerCommand {
-    string player_command_json = 1;
-    ConnectCommandOptions command_options = 2;
-}
-
 message SetBackendMetadataCommand {
     map<string, string> metadata = 1;
 }
 
-message CommandAndSourceDevice {
-    string command = 1;
-    DeviceInfo source_device_info = 2;
-}
-
-message ActiveDeviceUpdate {
-    string device_id = 1;
-}
-
-message StartedPlayingEvent {
-    bytes user_info_header = 1;
-    string device_id = 2;
-}
-
 enum AudioOutputDeviceType {
     UNKNOWN_AUDIO_OUTPUT_DEVICE_TYPE = 0;
     BUILT_IN_SPEAKER = 1;
     LINE_OUT = 2;
     BLUETOOTH = 3;
     AIRPLAY = 4;
+    AUTOMOTIVE = 5;
+    CAR_PROJECTED = 6;
 }
 
 enum PutStateReason {
@@ -207,6 +186,11 @@ enum PutStateReason {
     PICKER_OPENED = 6;
     BECAME_INACTIVE = 7;
     ALIAS_CHANGED = 8;
+    NEW_CONNECTION = 9;
+    PULL_PLAYBACK = 10;
+    AUDIO_DRIVER_INFO_CHANGED = 11;
+    PUT_STATE_RATE_LIMITED = 12;
+    BACKEND_METADATA_APPLIED = 13;
 }
 
 enum MemberType {
@@ -225,15 +209,6 @@ enum ClusterUpdateReason {
     NEW_DEVICE_APPEARED = 3;
     DEVICE_VOLUME_CHANGED = 4;
     DEVICE_ALIAS_CHANGED = 5;
+    DEVICE_NEW_CONNECTION = 6;
 }
 
-enum SendCommandResult {
-    UNKNOWN_SEND_COMMAND_RESULT = 0;
-    SUCCESS = 1;
-    DEVICE_NOT_FOUND = 2;
-    CONTEXT_PLAYER_ERROR = 3;
-    DEVICE_DISAPPEARED = 4;
-    UPSTREAM_ERROR = 5;
-    DEVICE_DOES_NOT_SUPPORT_COMMAND = 6;
-    RATE_LIMITED = 7;
-}

protocol/proto/contains_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_application_desktop.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,4 +9,5 @@ option optimize_for = CODE_SIZE;
 message ApplicationDesktop {
     string version_string = 1;
     int64 version_code = 2;
+    bytes session_id = 3;
 }

protocol/proto/context_client_id.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_device_desktop.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_index.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_installation_id.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_monotonic_clock.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_node.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -9,6 +9,7 @@ import "play_origin.proto";
 import "prepare_play_options.proto";
 import "track_instance.proto";
 import "track_instantiator.proto";
+import "context_track.proto";
 
 option optimize_for = CODE_SIZE;
 
@@ -21,4 +22,5 @@ message ContextNode {
     optional string session_id = 7;
     optional sint32 iteration = 8;
     optional bool pending_pause = 9;
+    optional ContextTrack injected_connect_transfer_track = 10;
 }

protocol/proto/context_page.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_player_options.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -10,10 +10,15 @@ message ContextPlayerOptions {
     optional bool shuffling_context = 1;
     optional bool repeating_context = 2;
     optional bool repeating_track = 3;
+    optional float playback_speed = 4;
+    map<string, string> modes = 5;
 }
 
 message ContextPlayerOptionOverrides {
     optional bool shuffling_context = 1;
     optional bool repeating_context = 2;
     optional bool repeating_track = 3;
+    optional float playback_speed = 4;
+    map<string, string> modes = 5;
 }
+

protocol/proto/context_processor.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_sdk.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_time.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/context_track.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_view.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -13,6 +13,5 @@ message ContextView {
     map<string, player.proto.ContextTrack> patch_map = 1;
     optional uint32 iteration_size = 2;
     optional cyclic_list.proto.CyclicEntryKeyList cyclic_list = 3;
-    
-    reserved 4;
 }
+

protocol/proto/context_view_cyclic_list.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/context_view_entry.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -10,14 +10,14 @@ import "context_track.proto";
 option optimize_for = CODE_SIZE;
 
 message Entry {
-    optional Type type = 1;
     enum Type {
         TRACK = 0;
         DELIMITER = 1;
         PAGE_PLACEHOLDER = 2;
         CONTEXT_PLACEHOLDER = 3;
     }
-    
+
+    optional Type type = 1;
     optional player.proto.ContextTrack track = 2;
     optional player.proto.ContextIndex index = 3;
     optional int32 page_index = 4;

protocol/proto/context_view_entry_key.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/cosmos_changes_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -8,5 +8,4 @@ option objc_class_prefix = "SPTCollectionCosmosChanges";
 option optimize_for = CODE_SIZE;
 
 message Response {
-    
 }

protocol/proto/cosmos_decorate_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/cosmos_get_album_list_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -34,5 +34,4 @@ message Response {
     optional bool loading_contents = 4;
     optional string offline = 5;
     optional uint32 sync_progress = 6;
-    repeated GroupHeader group_index = 7;
 }

protocol/proto/cosmos_get_episode_list_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/cosmos_get_tags_info_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -7,6 +7,9 @@ package spotify.collection_cosmos.tags_info_request.proto;
 option objc_class_prefix = "SPTCollectionCosmosTagsInfo";
 option optimize_for = CODE_SIZE;
 
+message Request {
+}
+
 message Response {
     bool is_synced = 1;
 }

protocol/proto/cosmos_get_track_list_metadata_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/cosmos_get_track_list_request.proto

@@ -1,9 +1,10 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
 package spotify.collection_cosmos.track_list_request.proto;
 
+import "collection/artist_collection_state.proto";
 import "collection/track_collection_state.proto";
 import "played_state/track_played_state.proto";
 import "sync/track_sync_state.proto";
@@ -21,6 +22,7 @@ message Item {
     optional cosmos_util.proto.TrackPlayState track_play_state = 6;
     optional cosmos_util.proto.TrackCollectionState track_collection_state = 7;
     optional string group_label = 8;
+    repeated cosmos_util.proto.ArtistCollectionState artist_collection_state = 9;
 }
 
 message GroupHeader {
@@ -36,5 +38,4 @@ message Response {
     optional bool loading_contents = 4;
     optional string offline = 5;
     optional uint32 sync_progress = 6;
-    repeated GroupHeader group_index = 7;
 }

protocol/proto/cosmos_get_unplayed_episodes_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 

protocol/proto/cuepoints.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/decorate_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto2";
 
@@ -7,45 +7,38 @@ package spotify.show_cosmos.decorate_request.proto;
 import "metadata/episode_metadata.proto";
 import "metadata/show_metadata.proto";
 import "played_state/episode_played_state.proto";
-import "show_access.proto";
+import "played_state/show_played_state.proto";
 import "show_episode_state.proto";
 import "show_show_state.proto";
-import "podcast_segments.proto";
+import "show_offline_state.proto";
-import "podcast_virality.proto";
-import "podcastextensions.proto";
-import "podcast_poll.proto";
-import "podcast_qna.proto";
-import "podcast_ratings.proto";
-import "transcripts.proto";
-import "clips_cover.proto";
 
 option objc_class_prefix = "SPTShowCosmosDecorate";
 option optimize_for = CODE_SIZE;
 
 message Show {
+    reserved 5;
+    reserved 6;
     optional cosmos_util.proto.ShowMetadata show_metadata = 1;
     optional show_cosmos.proto.ShowCollectionState show_collection_state = 2;
-    optional show_cosmos.proto.ShowPlayState show_play_state = 3;
+    optional cosmos_util.proto.ShowPlayState show_play_state = 3;
     optional string link = 4;
-    optional podcast_paywalls.ShowAccess access_info = 5;
+    optional show_cosmos.proto.ShowOfflineState show_offline_state = 7;
-    optional ratings.PodcastRating podcast_rating = 6;
 }
 
 message Episode {
+    reserved 6;
+    reserved 7;
+    reserved 8;
+    reserved 9;
+    reserved 10;
+    reserved 11;
+    reserved 12;
+    reserved 13;
     optional cosmos_util.proto.EpisodeMetadata episode_metadata = 1;
     optional show_cosmos.proto.EpisodeCollectionState episode_collection_state = 2;
     optional show_cosmos.proto.EpisodeOfflineState episode_offline_state = 3;
     optional cosmos_util.proto.EpisodePlayState episode_play_state = 4;
     optional string link = 5;
-    optional podcast_segments.PodcastSegments segments = 6;
-    optional podcast.extensions.PodcastHtmlDescription html_description = 7;
-    optional corex.transcripts.metadata.EpisodeTranscript transcripts = 9;
-    optional podcastvirality.v1.PodcastVirality virality = 10;
-    optional polls.PodcastPoll podcast_poll = 11;
-    optional qanda.PodcastQna podcast_qna = 12;
-    optional clips.ClipsCover clips = 13;
-    
-    reserved 8;
 }
 
 message Response {

protocol/proto/devices.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/display_segments_extension.proto

@@ -1,9 +1,10 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.displaysegments.v1;
 
+option objc_class_prefix = "ESP";
 option java_multiple_files = true;
 option optimize_for = CODE_SIZE;
 option java_outer_classname = "DisplaySegmentsExtensionProto";
@@ -13,9 +14,9 @@ message DisplaySegmentsExtension {
     string episode_uri = 1;
     repeated DisplaySegment segments = 2;
     int32 duration_ms = 3;
-    
     oneof decoration {
         MusicAndTalkDecoration music_and_talk_decoration = 4;
+        PodcastChaptersDecoration podcast_chapters_decoration = 5;
     }
 }
 
@@ -25,28 +26,20 @@ message DisplaySegment {
     int32 duration_ms = 3;
     int32 seek_start_ms = 4;
     int32 seek_stop_ms = 5;
-    
+    optional string title = 6;
-    oneof _title {
+    optional string subtitle = 7;
-        string title = 6;
+    optional string image_url = 8;
-    }
+    optional bool is_preview = 9;
-    
-    oneof _subtitle {
-        string subtitle = 7;
-    }
-    
-    oneof _image_url {
-        string image_url = 8;
-    }
-    
-    oneof _is_preview {
-        bool is_preview = 9;
-    }
 }
 
 message MusicAndTalkDecoration {
     bool can_upsell = 1;
 }
 
+message PodcastChaptersDecoration {
+    repeated string tags = 1;
+}
+
 enum SegmentType {
     SEGMENT_TYPE_UNSPECIFIED = 0;
     SEGMENT_TYPE_TALK = 1;

protocol/proto/entity_extension_data.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -30,7 +30,6 @@ message PlainListAssoc {
 }
 
 message AssocHeader {
-    
 }
 
 message Assoc {

protocol/proto/es_add_to_queue_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_command_options.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_context.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -16,6 +16,6 @@ message Context {
     map<string, string> metadata = 2;
     string uri = 3;
     string url = 4;
-    bool is_loaded = 5;
+    bool is_loading = 5;
     Restrictions restrictions = 6;
 }

protocol/proto/es_context_page.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -15,5 +15,5 @@ message ContextPage {
     map<string, string> metadata = 2;
     string page_url = 3;
     string next_page_url = 4;
-    bool is_loaded = 5;
+    bool is_loading = 5;
 }

protocol/proto/es_context_player_error.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,7 +9,6 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message ContextPlayerError {
-    ErrorCode code = 1;
     enum ErrorCode {
         SUCCESS = 0;
         PLAYBACK_STUCK = 1;
@@ -48,8 +47,15 @@ message ContextPlayerError {
         TIMEOUT = 34;
         PLAYBACK_REPORTING_ERROR = 35;
         UNKNOWN = 36;
+        ADD_TO_QUEUE_RESTRICTED = 37;
+        PICK_AND_SHUFFLE_CAPPED = 38;
+        PICK_AND_SHUFFLE_CONNECT_RESTRICTED = 39;
+        CONTEXT_LOADING_FAILED = 40;
+        AUDIOBOOK_NOT_PLAYABLE = 41;
+        SIGNAL_NOT_AVAILABLE = 42;
     }
-    
+
+    ErrorCode code = 1;
     string message = 2;
     map<string, string> data = 3;
 }

protocol/proto/es_context_player_options.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -14,10 +14,14 @@ message ContextPlayerOptions {
     bool shuffling_context = 1;
     bool repeating_context = 2;
     bool repeating_track = 3;
+    map<string, string> modes = 5;
+    optional float playback_speed = 4;
 }
 
 message ContextPlayerOptionOverrides {
     OptionalBoolean shuffling_context = 1;
     OptionalBoolean repeating_context = 2;
     OptionalBoolean repeating_track = 3;
+    map<string, string> modes = 5;
+    optional float playback_speed = 4;
 }

protocol/proto/es_context_player_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -21,7 +21,6 @@ message ContextIndex {
 }
 
 message PlaybackQuality {
-    BitrateLevel bitrate_level = 1;
     enum BitrateLevel {
         UNKNOWN = 0;
         LOW = 1;
@@ -29,9 +28,9 @@ message PlaybackQuality {
         HIGH = 3;
         VERY_HIGH = 4;
         HIFI = 5;
+        HIFI24 = 6;
     }
-    
+
-    BitrateStrategy strategy = 2;
     enum BitrateStrategy {
         UNKNOWN_STRATEGY = 0;
         BEST_MATCHING = 1;
@@ -40,16 +39,18 @@ message PlaybackQuality {
         CACHED_FILE = 4;
         LOCAL_FILE = 5;
     }
-    
+
-    BitrateLevel target_bitrate_level = 3;
-    bool target_bitrate_available = 4;
-    
-    HiFiStatus hifi_status = 5;
     enum HiFiStatus {
         NONE = 0;
         OFF = 1;
         ON = 2;
     }
+
+    BitrateLevel bitrate_level = 1;
+    BitrateStrategy strategy = 2;
+    BitrateLevel target_bitrate_level = 3;
+    bool target_bitrate_available = 4;
+    HiFiStatus hifi_status = 5;
 }
 
 message ContextPlayerState {
@@ -79,4 +80,6 @@ message ContextPlayerState {
     string session_id = 24;
     uint64 queue_revision = 25;
     PreparePlayOptions.AudioStream audio_stream = 26;
+    repeated string signals = 27;
+    string session_command_id = 28;
 }

protocol/proto/es_context_track.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_delete_session.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -13,5 +13,4 @@ message DeleteSessionRequest {
 }
 
 message DeleteSessionResponse {
-    
 }

protocol/proto/es_get_error_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,5 +9,4 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message GetErrorRequest {
-    
 }

protocol/proto/es_get_play_history.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -11,7 +11,6 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message GetPlayHistoryRequest {
-    
 }
 
 message GetPlayHistoryResponse {

protocol/proto/es_get_position_state.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,16 +9,15 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message GetPositionStateRequest {
-    
 }
 
 message GetPositionStateResponse {
-    Error error = 1;
     enum Error {
         OK = 0;
         NOT_FOUND = 1;
     }
-    
+
+    Error error = 1;
     uint64 timestamp = 2;
     uint64 position = 3;
     double playback_speed = 4;

protocol/proto/es_get_queue_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,5 +9,4 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message GetQueueRequest {
-    
 }

protocol/proto/es_get_state_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_optional.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_pause.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -6,6 +6,7 @@ package spotify.player.esperanto.proto;
 
 import "es_command_options.proto";
 import "es_logging_params.proto";
+import "es_pauseresume_origin.proto";
 
 option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
@@ -14,4 +15,5 @@ option java_package = "com.spotify.player.esperanto.proto";
 message PauseRequest {
     CommandOptions options = 1;
     LoggingParams logging_params = 2;
+    PauseResumeOrigin pause_origin = 3;
 }

protocol/proto/es_play.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_play_origin.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -16,4 +16,5 @@ message PlayOrigin {
     string referrer_identifier = 5;
     string device_identifier = 6;
     repeated string feature_classes = 7;
+    string restriction_identifier = 8;
 }

protocol/proto/es_prefs.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -25,11 +25,9 @@ message SubParams {
 }
 
 message GetAllParams {
-    
 }
 
 message SubAllParams {
-    
 }
 
 message Value {

protocol/proto/es_prepare_play.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_prepare_play_options.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -21,19 +21,19 @@ message PreparePlayOptions {
     bool system_initiated = 6;
     ContextPlayerOptionOverrides player_options_override = 7;
     repeated string suppressions = 8;
-    
+
     PrefetchLevel prefetch_level = 9;
     enum PrefetchLevel {
         NONE = 0;
         MEDIA = 1;
     }
-    
+
     AudioStream audio_stream = 10;
     enum AudioStream {
         DEFAULT = 0;
         ALARM = 1;
     }
-    
+
     string session_id = 11;
     string license = 12;
     map<string, string> configuration_override = 13;

protocol/proto/es_provided_track.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_queue.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_remote_config.proto

@@ -1,21 +1,33 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.remote_config.esperanto.proto;
 
+import "esperanto_options.proto";
+
 option objc_class_prefix = "ESP";
 option java_package = "com.spotify.remoteconfig.esperanto.proto";
 
 service RemoteConfig {
-    rpc lookupBool(LookupRequest) returns (BoolResponse);
+    rpc lookupBool(LookupRequest) returns (.spotify.remote_config.esperanto.proto.BoolResponse) {}
+    rpc lookupInt(LookupRequest) returns (.spotify.remote_config.esperanto.proto.IntResponse) {}
+    rpc lookupEnum(LookupRequest) returns (.spotify.remote_config.esperanto.proto.EnumResponse) {}
 }
 
 message LookupRequest {
-    string component_id = 1;
+    string scope = 1;
-    string key = 2;
+    string name = 2;
 }
 
 message BoolResponse {
-    bool value = 1;
+    optional bool value = 1;
+}
+
+message IntResponse {
+    optional int32 value = 1;
+}
+
+message EnumResponse {
+    optional string value = 1;
 }

protocol/proto/es_request_info.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -24,4 +24,6 @@ message RequestInfo {
     int64 event_first_byte_received = 11;
     int64 event_last_byte_received = 12;
     int64 event_ended = 13;
+    string protocol = 14;
+    int64 event_redirects_done = 15;
 }

protocol/proto/es_response_with_reasons.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -9,13 +9,13 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message ResponseWithReasons {
-    Error error = 1;
     enum Error {
         OK = 0;
         FORBIDDEN = 1;
         NOT_FOUND = 2;
         CONFLICT = 3;
     }
-    
+
+    Error error = 1;
     string reasons = 2;
 }

protocol/proto/es_restrictions.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -8,6 +8,14 @@ option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
+message ModeRestrictions {
+    map<string, RestrictionReasons> values = 1;
+}
+
+message RestrictionReasons {
+    repeated string reasons = 1;
+}
+
 message Restrictions {
     repeated string disallow_pausing_reasons = 1;
     repeated string disallow_resuming_reasons = 2;
@@ -30,4 +38,8 @@ message Restrictions {
     repeated string disallow_removing_from_next_tracks_reasons = 19;
     repeated string disallow_removing_from_context_tracks_reasons = 20;
     repeated string disallow_updating_context_reasons = 21;
+    repeated string disallow_add_to_queue_reasons = 22;
+    repeated string disallow_setting_playback_speed_reasons = 23;
+    map<string, ModeRestrictions> disallow_setting_modes = 25;
+    map<string, RestrictionReasons> disallow_signals = 26;
 }

protocol/proto/es_resume.proto

@@ -1,17 +1,19 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
 package spotify.player.esperanto.proto;
 
-import "es_command_options.proto";
-import "es_logging_params.proto";
-
 option objc_class_prefix = "ESP";
 option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
+import "es_command_options.proto";
+import "es_logging_params.proto";
+import "es_pauseresume_origin.proto";
+
 message ResumeRequest {
     CommandOptions options = 1;
     LoggingParams logging_params = 2;
+    PauseResumeOrigin resume_origin = 3;
 }

protocol/proto/es_seek_to.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -12,14 +12,15 @@ option optimize_for = CODE_SIZE;
 option java_package = "com.spotify.player.esperanto.proto";
 
 message SeekToRequest {
-    CommandOptions options = 1;
-    LoggingParams logging_params = 2;
-    int64 position = 3;
-    
-    Relative relative = 4;
     enum Relative {
         BEGINNING = 0;
         END = 1;
         CURRENT = 2;
     }
+
+    CommandOptions options = 1;
+    LoggingParams logging_params = 2;
+    int64 position = 3;
+    Relative relative = 4;
 }
+

protocol/proto/es_session_response.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_set_options.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -18,4 +18,6 @@ message SetOptionsRequest {
     OptionalBoolean shuffling_context = 3;
     CommandOptions options = 4;
     LoggingParams logging_params = 5;
+    map<string, string> modes = 7;
+    optional float playback_speed = 6;
 }

protocol/proto/es_set_queue_request.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_set_repeating_context.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_set_repeating_track.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_set_shuffling_context.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_skip_next.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_skip_prev.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_skip_to_track.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/es_stop.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -13,13 +13,13 @@ option java_package = "com.spotify.player.esperanto.proto";
 
 message StopRequest {
     CommandOptions options = 1;
-    
+
-    Reason reason = 2;
+    StopRequest.Reason reason = 2;
     enum Reason {
         INTERACTIVE = 0;
         REMOTE_TRANSFER = 1;
         SHUTDOWN = 2;
     }
-    
+
     LoggingParams logging_params = 3;
 }

protocol/proto/es_storage.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 
@@ -6,8 +6,8 @@ package spotify.storage.esperanto.proto;
 
 import "google/protobuf/empty.proto";
 
-option objc_class_prefix = "ESP";
 option java_package = "com.spotify.storage.esperanto.proto";
+option objc_class_prefix = "ESP";
 
 service Storage {
     rpc GetCacheSizeLimit(GetCacheSizeLimitParams) returns (CacheSizeLimit);
@@ -23,7 +23,6 @@ message CacheSizeLimit {
 }
 
 message GetCacheSizeLimitParams {
-    
 }
 
 message SetCacheSizeLimitParams {
@@ -31,11 +30,9 @@ message SetCacheSizeLimitParams {
 }
 
 message DeleteExpiredItemsParams {
-    
 }
 
 message DeleteUnlockedItemsParams {
-    
 }
 
 message RealmStats {
@@ -58,18 +55,17 @@ message Stats {
 }
 
 message GetStatsParams {
-    
 }
 
 message FileRanges {
-    bool byte_size_known = 1;
-    uint64 byte_size = 2;
-    
-    repeated Range ranges = 3;
     message Range {
         uint64 from_byte = 1;
         uint64 to_byte = 2;
     }
+
+    bool byte_size_known = 1;
+    uint64 byte_size = 2;
+    repeated Range ranges = 3;
 }
 
 message GetFileRangesParams {

protocol/proto/es_update.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.61.583 (Windows)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/event_entity.proto

@@ -1,4 +1,4 @@
-// Extracted from: Spotify 1.1.73.517 (macOS)
+// Extracted from: Spotify 1.2.52.442 (windows)
 
 syntax = "proto3";
 

protocol/proto/explicit_content_pubsub.proto

@@ -6,11 +6,6 @@ package spotify.explicit_content.proto;
 
 option optimize_for = CODE_SIZE;
 
-message KeyValuePair {
-    required string key = 1;
-    required string value = 2;
-}
-
 message UserAttributesUpdate {
-    repeated KeyValuePair pairs = 1;
+    map<string, string> pairs = 1;
 }