Merge pull request #234 from ProtonMail/release-2.7.0

Prepare release of gopenpgp v2.7.0

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [2.7.0] 2023-04-14
 ### Changed
 - The `SignatureVerificationError` struct now has a `Cause error` field, which is returned by the the Unwrap function. The cause is also included in the error message.
 	NB: If the caller was relying on the exact message of the error, it might break the flow.
@@ -15,6 +15,9 @@ status `constants.SIGNATURE_BAD_CONTEXT` instead of `constants.SIGNATURE_FAILED`
 - Add api for signature context on streams `SignDetachedStreamWithContext`.
 - Add API for signature context on embedded signatures.
 
+## Fixed
+- When verifying detached signatures, gopenpgp sometimes needs to reattempt verification a second time to check for edge cases of signature expiration. This logic was broken because it was not rewinding the data readers.
+
 ## [2.6.1] 2023-03-22
 
 ### Security fix

constants/armor.go

@@ -3,7 +3,7 @@ package constants
 
 // Constants for armored data.
 const (
-	ArmorHeaderVersion = "GopenPGP 2.6.1"
+	ArmorHeaderVersion = "GopenPGP 2.7.0"
 	ArmorHeaderComment = "https://gopenpgp.org"
 	PGPMessageHeader   = "PGP MESSAGE"
 	PGPSignatureHeader = "PGP SIGNATURE"

constants/version.go

@@ -1,3 +1,3 @@
 package constants
 
-const Version = "2.6.1"
+const Version = "2.7.0"