Update Olric version to v0.7.0

Bump the version from v0.6.1 to v0.7.0 across the codebase and documentation. This includes updating references in the README, examples, installation commands, and release version constants.

Author: buraksezer

README.md

@@ -23,7 +23,7 @@ See [Docker](#docker) and [Samples](#samples) sections to get started!
 
 Join our [Discord server!](https://discord.gg/ahK7Vjr8We)
 
-The current production version is [v0.6.1](https://github.com/olric-data/olric/tree/release/v0.6)
+The current production version is [v0.7.0](https://github.com/olric-data/olric/tree/release/v0.7)
 
 ### About renaming the module
 
@@ -176,7 +176,7 @@ Software doesn't maintain itself. If you need support on complex topics or reque
 With a correctly configured Golang environment:
 
 ```
-go install github.com/olric-data/olric/cmd/olric-server@v0.6.1
+go install github.com/olric-data/olric/cmd/olric-server@v0.7.0
 ```
 
 Now you can start using Olric:
@@ -214,7 +214,7 @@ OK
 With olric-server, you can create an Olric cluster with a few commands. This is how to install olric-server:
 
 ```bash
-go install github.com/olric-data/olric/cmd/olric-server@v0.6.1
+go install github.com/olric-data/olric/cmd/olric-server@v0.7.0
 ```
 
 Let's create a cluster with the following:
@@ -283,7 +283,7 @@ this repository. `EmbeddedClient` provides a client implementation for [embedded
 Obviously, you can use `ClusterClient` for your embedded-member deployments. But it's good to use `EmbeddedClient` provides 
 a better performance due to localization of the queries.
 
-See the client documentation on [pkg.go.dev](https://pkg.go.dev/github.com/olric-data/olric/@v0.6.1)
+See the client documentation on [pkg.go.dev](https://pkg.go.dev/github.com/olric-data/olric/@v0.7.0)
 
 ## Cluster Events
 
@@ -1336,7 +1336,7 @@ import (
 )
 
 func main() {
-  // Sample for Olric v0.6.x
+  // Sample for Olric v0.7.x
 
   // Deployment scenario: embedded-member
   // This creates a single-node Olric cluster. It's good enough for experimenting.
@@ -1429,7 +1429,7 @@ import (
 )
 
 func main() {
-  // Sample for Olric v0.6.x
+  // Sample for Olric v0.7.x
 
   // Deployment scenario: embedded-member
   // This creates a single-node Olric cluster. It's good enough for experimenting.
@@ -1520,7 +1520,7 @@ import (
 )
 
 func main() {
-  // Sample for Olric v0.6.x
+  // Sample for Olric v0.7.x
 
   // Deployment scenario: client-server
 
@@ -1590,7 +1590,7 @@ import (
 )
 
 func main() {
-	// Sample for Olric v0.6.x
+	// Sample for Olric v0.7.x
 
 	// Deployment scenario: embedded-member
 	// This creates a single-node Olric cluster. It's good enough for experimenting.
@@ -1699,7 +1699,7 @@ import (
 )
 
 func main() {
-  // Sample for Olric v0.6.x
+  // Sample for Olric v0.7.x
 
   // Deployment scenario: client-server
 

olric.go

@@ -57,7 +57,7 @@ import (
 )
 
 // ReleaseVersion is the current stable version of Olric
-const ReleaseVersion string = "0.6.1"
+const ReleaseVersion string = "0.7.0"
 
 var (
 	// ErrOperationTimeout is returned when an operation times out.