docs: update README imports and examples to v6 module path

Author: Ignacio Van Droogenbroeck

README.md

@@ -1,62 +1,59 @@
 # MessagePack encoding for Golang
 
 [![Build Status](https://github.com/Basekick-Labs/msgpack/actions/workflows/build.yml/badge.svg?branch=v6)](https://github.com/Basekick-Labs/msgpack/actions/workflows/build.yml)
-[![PkgGoDev](https://pkg.go.dev/badge/github.com/vmihailenco/msgpack/v5)](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5)
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/Basekick-Labs/msgpack/v6)](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6)
 [![Discord](https://img.shields.io/badge/discord-chat-5865F2?logo=discord&logoColor=white)](https://discord.gg/nxnWfUxsdm)
 
 > A performance-optimized fork of [vmihailenco/msgpack/v5](https://github.com/vmihailenco/msgpack),
 > maintained by [Basekick Labs](https://github.com/Basekick-Labs). Built for
 > [Arc](https://github.com/Basekick-Labs/arc), a high-performance time-series database.
-> The upstream module path is preserved for drop-in compatibility.
 
 ## What's New in v6
 
-**Decode** — ~21% faster, ~50% less memory:
-- Zero-allocation byte-slice reader for `Unmarshal()`
+**15 performance optimizations** — +8.6% throughput in Arc production benchmarks:
+- Zero-allocation byte-slice reader for `Unmarshal()` (~21% faster, ~50% less memory)
 - `*interface{}` fast path bypasses reflect for the most common decode pattern
+- Pooled byte buffer and `MarshalAppend` API for zero-alloc encode
+- Type-switch fast paths for `map[string]interface{}`, `map[string]string`, `[]interface{}`
+- Two-pass `OmitEmpty`, `isZeroer` caching, `reflect.Convert` skip, sorted key pooling
+- `sync.Pool` replacement for goroutine-per-type value cache
 
-**Encode** — ~12% faster, ~43% fewer allocations:
-- Pooled byte buffer in `Marshal()` eliminates per-call `bytes.Buffer`
-- Native `WriteByte` on the Marshal path removes per-byte heap allocations
-- Type-switch fast paths for `map[string]interface{}` and `[]interface{}`
+**15 bug fixes** — including OOM protection, float-to-int decoding, non-addressable pointer encode, and more.
 
-**Security:**
-- OOM protection: slice and map allocations from untrusted input are capped at 1M elements
-
-See [CHANGELOG.md](CHANGELOG.md) for full details.
+See [CHANGELOG.md](CHANGELOG.md) for full details and the [v6.0.0 release](https://github.com/Basekick-Labs/msgpack/releases/tag/v6.0.0).
 
 ## Resources
 
 - [Discord](https://discord.gg/nxnWfUxsdm)
-- [Reference](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5)
-- [Examples](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#pkg-examples)
+- [Reference](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6)
+- [Examples](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#pkg-examples)
 
 ## Features
 
 - Primitives, arrays, maps, structs, time.Time and interface{}.
 - Appengine \*datastore.Key and datastore.Cursor.
 - [CustomEncoder]/[CustomDecoder] interfaces for custom encoding.
-- [Extensions](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#example-RegisterExt) to encode
+- [Extensions](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#example-RegisterExt) to encode
   type information.
 - Renaming fields via `msgpack:"my_field_name"` and alias via `msgpack:"alias:another_name"`.
 - Omitting individual empty fields via `msgpack:",omitempty"` tag or all
-  [empty fields in a struct](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#example-Marshal-OmitEmpty).
-- [Map keys sorting](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#Encoder.SetSortMapKeys).
+  [empty fields in a struct](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#example-Marshal-OmitEmpty).
+- [Map keys sorting](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#Encoder.SetSortMapKeys).
 - Encoding/decoding all
-  [structs as arrays](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#Encoder.UseArrayEncodedStructs)
+  [structs as arrays](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#Encoder.UseArrayEncodedStructs)
   or
-  [individual structs](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#example-Marshal-AsArray).
+  [individual structs](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#example-Marshal-AsArray).
 - [Encoder.SetCustomStructTag] with [Decoder.SetCustomStructTag] can turn msgpack into drop-in
   replacement for any tag.
 - Simple but very fast and efficient
-  [queries](https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#example-Decoder.Query).
+  [queries](https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#example-Decoder.Query).
 
-[customencoder]: https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#CustomEncoder
-[customdecoder]: https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#CustomDecoder
+[customencoder]: https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#CustomEncoder
+[customdecoder]: https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#CustomDecoder
 [encoder.setcustomstructtag]:
-  https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#Encoder.SetCustomStructTag
+  https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#Encoder.SetCustomStructTag
 [decoder.setcustomstructtag]:
-  https://pkg.go.dev/github.com/vmihailenco/msgpack/v5#Decoder.SetCustomStructTag
+  https://pkg.go.dev/github.com/Basekick-Labs/msgpack/v6#Decoder.SetCustomStructTag
 
 ## Installation
 
@@ -67,16 +64,16 @@ msgpack supports 2 last Go versions and requires support for
 go mod init github.com/my/repo
 ```
 
-And then install msgpack (the module path is unchanged from upstream for drop-in compatibility):
+And then install msgpack:
 
 ```shell
-go get github.com/vmihailenco/msgpack/v5
+go get github.com/Basekick-Labs/msgpack/v6
 ```
 
 ## Quickstart
 
 ```go
-import "github.com/vmihailenco/msgpack/v5"
+import "github.com/Basekick-Labs/msgpack/v6"
 
 func ExampleMarshal() {
     type Item struct {