From f5e21dd8c25996c62c55c2085dbf6a58e42561aa Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 13:58:36 -0700
Subject: [PATCH 1/7] Add note

---
 README.md        |  7 +++++++
 RELEASE_NOTES.md | 21 +++++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/README.md b/README.md
index 1a7c1f43..5b3877b4 100644
--- a/README.md
+++ b/README.md
@@ -96,6 +96,13 @@ $ git tag v0.x.y
 $ git push origin v0.x.y
 ```
 
+To generate a release notes, you can use this command line:
+```
+$ git log v(last version).. --oneline | cut -f 2- -d ' ' | perl -npe 's/(.*)\(\#([0-9]+)\)/* \1\(\#\2\)\[https:\/\/round-lake.dustinice.workers.dev:443\/http\/github.com\/msgpack\/msgpack-java\/pull\/\2\]/g'
+```
+
+#### Publishing to Sonatype from Local Machine
+
 If you need to publish to Maven central using a local machine, you need to configure [sbt-sonatype](https://github.com/xerial/sbt-sonatype) plugin. First set Sonatype account information (user name and password) in the global sbt settings. To protect your password, never include this file in your project.
 
 ___$HOME/.sbt/(sbt-version)/sonatype.sbt___
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index e04b4d56..c2766aa5 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,5 +1,26 @@
 # Release Notes
 
+## 0.9.0
+
+This version support reading and writing [Timestamp values](https://github.com/msgpack/msgpack/blob/master/spec.md#timestamp-extension-type).
+Packer and unpacker interfaces added pack/unpackTimestamp methods.
+
+Timestamp value in MessagePack is an extention type value whose code is -1. If MessgageUnapcker.unpackValue method is used,
+TimestampValue object can be retrieved automatically. If you are using low-level unpack method (e.g., unpackInt, unpackExtension, etc.),
+you need to read unpackExtHeader first, and if extHeader.isTimestamp is true, call unpackTimestamp(ext).
+
+* Timestamp support (#565)[http://github.com/msgpack/msgpack-java/pull/565]
+
+Dependency updates:
+* Update jackson-databind to 2.10.5.1 (#559)[http://github.com/msgpack/msgpack-java/pull/559]
+
+Internal updates:
+* Update akka-actor to 2.6.14 (#579)[http://github.com/msgpack/msgpack-java/pull/579]
+* Fix for Scala 2.13 syntax (#577)[http://github.com/msgpack/msgpack-java/pull/577]
+* Update airframe-json, airspec to 21.6.0 (#576)[http://github.com/msgpack/msgpack-java/pull/576]
+* Update scala-library to 2.13.6 (#568)[http://github.com/msgpack/msgpack-java/pull/568]
+* Update sbt to 1.5.3 (#575)[http://github.com/msgpack/msgpack-java/pull/575]
+
 ## 0.8.24
 
 * Rebuild with JDK8 for Android compatibility [#567](https://github.com/msgpack/msgpack-java/pull/567)

From e1a739eb8506cbe04006d1dd1084697ce2789ecb Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:25:53 -0700
Subject: [PATCH 2/7] Update release notes

---
 RELEASE_NOTES.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index c2766aa5..ac1a5842 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -6,10 +6,11 @@ This version support reading and writing [Timestamp values](https://github.com/m
 Packer and unpacker interfaces added pack/unpackTimestamp methods.
 
 Timestamp value in MessagePack is an extention type value whose code is -1. If MessgageUnapcker.unpackValue method is used,
-TimestampValue object can be retrieved automatically. If you are using low-level unpack method (e.g., unpackInt, unpackExtension, etc.),
-you need to read unpackExtHeader first, and if extHeader.isTimestamp is true, call unpackTimestamp(ext).
+TimestampValue object can be retrieved automatically. If you are using low-level unpack methods (e.g., unpackInt, unpackExtension, etc.),
+you need to read unpackExtensionHeader first, and if extHeader.isTimestampType is true, call unpackTimestamp(ext).
 
-* Timestamp support (#565)[http://github.com/msgpack/msgpack-java/pull/565]
+* Added Timestamp support (#565)[http://github.com/msgpack/msgpack-java/pull/565] and low-level APIs (#580)[https://github.com/msgpack/msgpack-java/pull/580] for
+reading timestamp values.
 
 Dependency updates:
 * Update jackson-databind to 2.10.5.1 (#559)[http://github.com/msgpack/msgpack-java/pull/559]

From 83fee682a43a7d3ced3ec915b3cbbaec29e213ec Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:27:42 -0700
Subject: [PATCH 3/7] Fix markup

---
 RELEASE_NOTES.md | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index ac1a5842..78b2b8fb 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -9,18 +9,18 @@ Timestamp value in MessagePack is an extention type value whose code is -1. If M
 TimestampValue object can be retrieved automatically. If you are using low-level unpack methods (e.g., unpackInt, unpackExtension, etc.),
 you need to read unpackExtensionHeader first, and if extHeader.isTimestampType is true, call unpackTimestamp(ext).
 
-* Added Timestamp support (#565)[http://github.com/msgpack/msgpack-java/pull/565] and low-level APIs (#580)[https://github.com/msgpack/msgpack-java/pull/580] for
+* Added Timestamp support [#565](http://github.com/msgpack/msgpack-java/pull/565) and low-level APIs [#580](https://github.com/msgpack/msgpack-java/pull/580) for
 reading timestamp values.
 
 Dependency updates:
-* Update jackson-databind to 2.10.5.1 (#559)[http://github.com/msgpack/msgpack-java/pull/559]
+* Update jackson-databind to 2.10.5.1 [#559](http://github.com/msgpack/msgpack-java/pull/559)
 
 Internal updates:
-* Update akka-actor to 2.6.14 (#579)[http://github.com/msgpack/msgpack-java/pull/579]
-* Fix for Scala 2.13 syntax (#577)[http://github.com/msgpack/msgpack-java/pull/577]
-* Update airframe-json, airspec to 21.6.0 (#576)[http://github.com/msgpack/msgpack-java/pull/576]
-* Update scala-library to 2.13.6 (#568)[http://github.com/msgpack/msgpack-java/pull/568]
-* Update sbt to 1.5.3 (#575)[http://github.com/msgpack/msgpack-java/pull/575]
+* Update akka-actor to 2.6.14 [#579](http://github.com/msgpack/msgpack-java/pull/579)
+* Fix for Scala 2.13 syntax [#577](http://github.com/msgpack/msgpack-java/pull/577)
+* Update airframe-json, airspec to 21.6.0 [#576](http://github.com/msgpack/msgpack-java/pull/576)
+* Update scala-library to 2.13.6 [#568](http://github.com/msgpack/msgpack-java/pull/568)
+* Update sbt to 1.5.3 [#575](http://github.com/msgpack/msgpack-java/pull/575)
 
 ## 0.8.24
 

From 34ec76c107e66871d4fabfef6aae5e183547841f Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:28:02 -0700
Subject: [PATCH 4/7] Fix script

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 5b3877b4..c5af97cd 100644
--- a/README.md
+++ b/README.md
@@ -98,7 +98,7 @@ $ git push origin v0.x.y
 
 To generate a release notes, you can use this command line:
 ```
-$ git log v(last version).. --oneline | cut -f 2- -d ' ' | perl -npe 's/(.*)\(\#([0-9]+)\)/* \1\(\#\2\)\[https:\/\/round-lake.dustinice.workers.dev:443\/http\/github.com\/msgpack\/msgpack-java\/pull\/\2\]/g'
+$ git log v(last version).. --oneline | cut -f 2- -d ' ' | perl -npe 's/(.*)\(\#([0-9]+)\)/* \1\[\#\2\]\(https:\/\/round-lake.dustinice.workers.dev:443\/http\/github.com\/msgpack\/msgpack-java\/pull\/\2\)/g'
 ```
 
 #### Publishing to Sonatype from Local Machine

From 3c71b78e0f3584ae30f08dd8f714c60b455a6add Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:35:08 -0700
Subject: [PATCH 5/7] Add more usage notes

---
 RELEASE_NOTES.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 78b2b8fb..e2da31c0 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -9,6 +9,12 @@ Timestamp value in MessagePack is an extention type value whose code is -1. If M
 TimestampValue object can be retrieved automatically. If you are using low-level unpack methods (e.g., unpackInt, unpackExtension, etc.),
 you need to read unpackExtensionHeader first, and if extHeader.isTimestampType is true, call unpackTimestamp(ext).
 
+When reading Timestamp values, [java.time.Instant](https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/time/Instant.html) will be returned.
+You can extract unixtime Instant.getEpochSecond(), toEpochMilli (unixtime with milliseconds resolution), and nano-resolution time with Instant.getNano().
+
+As TimestampValue is a sub class of ExtensionValue, your code traversing MessagePack data with MessageUnpacker.unpackValue should require no change.
+
+
 * Added Timestamp support [#565](http://github.com/msgpack/msgpack-java/pull/565) and low-level APIs [#580](https://github.com/msgpack/msgpack-java/pull/580) for
 reading timestamp values.
 

From e1d42618339e1d7574f6d998498be0930b24be44 Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:36:27 -0700
Subject: [PATCH 6/7] Fix typo

---
 RELEASE_NOTES.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index e2da31c0..f13f40e7 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -5,7 +5,7 @@
 This version support reading and writing [Timestamp values](https://github.com/msgpack/msgpack/blob/master/spec.md#timestamp-extension-type).
 Packer and unpacker interfaces added pack/unpackTimestamp methods.
 
-Timestamp value in MessagePack is an extention type value whose code is -1. If MessgageUnapcker.unpackValue method is used,
+Timestamp value in MessagePack is an extension type value whose code is -1. If MessgageUnapcker.unpackValue method is used,
 TimestampValue object can be retrieved automatically. If you are using low-level unpack methods (e.g., unpackInt, unpackExtension, etc.),
 you need to read unpackExtensionHeader first, and if extHeader.isTimestampType is true, call unpackTimestamp(ext).
 

From 37a10fd0e1784ca03cf11fd01da21833d800fd6e Mon Sep 17 00:00:00 2001
From: "Taro L. Saito" <leo@xerial.org>
Date: Tue, 8 Jun 2021 14:38:02 -0700
Subject: [PATCH 7/7] Fix description

---
 RELEASE_NOTES.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index f13f40e7..dc7d19de 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -10,7 +10,7 @@ TimestampValue object can be retrieved automatically. If you are using low-level
 you need to read unpackExtensionHeader first, and if extHeader.isTimestampType is true, call unpackTimestamp(ext).
 
 When reading Timestamp values, [java.time.Instant](https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/time/Instant.html) will be returned.
-You can extract unixtime Instant.getEpochSecond(), toEpochMilli (unixtime with milliseconds resolution), and nano-resolution time with Instant.getNano().
+You can extract the unixtime with Instant.getEpochSecond(), unixtime with milliseconds resolution with Instant.toEpochMilli(), and nano-resolution time with Instant.getNano().
 
 As TimestampValue is a sub class of ExtensionValue, your code traversing MessagePack data with MessageUnpacker.unpackValue should require no change.