Update v1.9.0

.github/workflows/ci.yml

@@ -2,11 +2,9 @@ name: Go CI
 
 on:
   push:
-    branches:
-      - master
+    branches: [ master, dev ]
   pull_request:
-    branches:
-      - master
+    branches: [ '**' ]
 
 jobs:
   build:

proto/collections.proto

@@ -1,12 +1,19 @@
 syntax = "proto3";
 package qdrant;
 
+enum Datatype {
+  Default = 0;
+  Float32 = 1;
+  Uint8 = 2;
+}
+
 message VectorParams {
   uint64 size = 1; // Size of the vectors
   Distance distance = 2; // Distance function used for comparing vectors
   optional HnswConfigDiff hnsw_config = 3; // Configuration of vector HNSW graph. If omitted - the collection configuration will be used
   optional QuantizationConfig quantization_config = 4; // Configuration of vector quantization config. If omitted - the collection configuration will be used
   optional bool on_disk = 5; // If true - serve vectors from disk. If set to false, the vectors will be loaded in RAM.
+  optional Datatype datatype = 6; // Data type of the vectors
 }
 
 message VectorParamsDiff {
@@ -92,6 +99,7 @@ enum CollectionStatus {
   Green = 1; // All segments are ready
   Yellow = 2; // Optimization in process
   Red = 3; // Something went wrong
+  Grey = 4; // Optimization is pending
 }
 
 enum PayloadSchemaType {
@@ -447,9 +455,8 @@ enum ReplicaState {
   Partial = 2; // The shard is partially loaded and is currently receiving data from other shards
   Initializing = 3; // Collection is being created
   Listener = 4; // A shard which receives data, but is not used for search; Useful for backup shards
-  PartialSnapshot = 5; // Snapshot shard transfer is in progress; Updates should not be sent to (and are ignored by) the shard
+  PartialSnapshot = 5; // Deprecated: snapshot shard transfer is in progress; Updates should not be sent to (and are ignored by) the shard
   Recovery = 6; // Shard is undergoing recovered by an external node; Normally rejects updates, accepts updates if force is true
-  // TODO(1.9): deprecate PartialSnapshot state
 }
 
 message ShardKey {
@@ -495,6 +502,12 @@ message MoveShard {
   optional ShardTransferMethod method = 4;
 }
 
+message AbortShardTransfer {
+  uint32 shard_id = 1; // Local shard id
+  uint64 from_peer_id = 2;
+  uint64 to_peer_id = 3;
+}
+
 message RestartTransfer {
   uint32 shard_id = 1; // Local shard id
   uint64 from_peer_id = 2;
@@ -529,7 +542,7 @@ message UpdateCollectionClusterSetupRequest {
   oneof operation {
     MoveShard move_shard = 2;
     MoveShard replicate_shard = 3;
-    MoveShard abort_transfer = 4;
+    AbortShardTransfer abort_transfer = 4;
     Replica drop_replica = 5;
     CreateShardKey create_shard_key = 7;
     DeleteShardKey delete_shard_key = 8;