Update release numbers for target release 0.4.2 (#165)

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name    = "krill"
-version = "0.4.2-pre"
+version = "0.4.2"
 authors = [ "The NLnet Labs RPKI team <rpki-team@nlnetlabs.nl>" ]
 description = "Resource Public Key Infrastructure (RPKI) daemon"
 license = "MPL-2.0"
@@ -42,7 +42,3 @@ ignore          = "^0.4"
 [features]
 default = []
 extra-debug = [ "rpki/extra-debug" ]
-
-# Used when depending on development branches of rpki-rs or bcder
-#[patch.crates-io]
-#rpki = { git = "https://github.com/NLnetLabs/rpki-rs.git", branch = "resource-set-fix" }

src/constants.rs

@@ -1,4 +1,4 @@
-pub const KRILL_VERSION: &str = "0.4.1";
+pub const KRILL_VERSION: &str = "0.4.2";
 pub const KRILL_SERVER_APP: &str = "Krill";
 pub const KRILL_CLIENT_APP: &str = "Krill Client";