params, swarm: begin geth v1.8.15 and swarm v0.3.3 cycle

params/version.go

@@ -21,10 +21,10 @@ import (
 )
 
 const (
-	VersionMajor = 1        // Major version component of the current release
-	VersionMinor = 8        // Minor version component of the current release
-	VersionPatch = 14       // Patch version component of the current release
-	VersionMeta  = "stable" // Version metadata to append to the version string
+	VersionMajor = 1          // Major version component of the current release
+	VersionMinor = 8          // Minor version component of the current release
+	VersionPatch = 15         // Patch version component of the current release
+	VersionMeta  = "unstable" // Version metadata to append to the version string
 )
 
 // Version holds the textual version string.

swarm/version/version.go

@@ -21,10 +21,10 @@ import (
 )
 
 const (
-	VersionMajor = 0        // Major version component of the current release
-	VersionMinor = 3        // Minor version component of the current release
-	VersionPatch = 2        // Patch version component of the current release
-	VersionMeta  = "stable" // Version metadata to append to the version string
+	VersionMajor = 0          // Major version component of the current release
+	VersionMinor = 3          // Minor version component of the current release
+	VersionPatch = 3          // Patch version component of the current release
+	VersionMeta  = "unstable" // Version metadata to append to the version string
 )
 
 // Version holds the textual version string.