From 2effa46e2d23edbbe30af75f26340f92a395d4e9 Mon Sep 17 00:00:00 2001
From: Nicolas Frisby <nick.frisby@iohk.io>
Date: Wed, 18 Dec 2024 09:55:40 -0800
Subject: [PATCH] Update changelogs

---
 ..._nick.frisby_annotate_headers_with_time.md | 23 +++++++++++++++
 ..._nick.frisby_annotate_headers_with_time.md | 22 ++++++++++++++
 ..._nick.frisby_annotate_headers_with_time.md | 29 +++++++++++++++++++
 3 files changed, 74 insertions(+)
 create mode 100644 ouroboros-consensus-cardano/changelog.d/20241218_095046_nick.frisby_annotate_headers_with_time.md
 create mode 100644 ouroboros-consensus-diffusion/changelog.d/20241218_095040_nick.frisby_annotate_headers_with_time.md
 create mode 100644 ouroboros-consensus/changelog.d/20241218_095010_nick.frisby_annotate_headers_with_time.md

diff --git a/ouroboros-consensus-cardano/changelog.d/20241218_095046_nick.frisby_annotate_headers_with_time.md b/ouroboros-consensus-cardano/changelog.d/20241218_095046_nick.frisby_annotate_headers_with_time.md
new file mode 100644
index 0000000000..84edc136f4
--- /dev/null
+++ b/ouroboros-consensus-cardano/changelog.d/20241218_095046_nick.frisby_annotate_headers_with_time.md
@@ -0,0 +1,23 @@
+<!--
+A new scriv changelog fragment.
+
+Uncomment the section that is right (remove the HTML comment wrapper).
+-->
+
+<!--
+### Patch
+
+- A bullet item for the Patch category.
+
+-->
+<!--
+### Non-Breaking
+
+- A bullet item for the Non-Breaking category.
+
+-->
+
+### Breaking
+
+- Update now that `ImmutableEraParams` was split out
+
diff --git a/ouroboros-consensus-diffusion/changelog.d/20241218_095040_nick.frisby_annotate_headers_with_time.md b/ouroboros-consensus-diffusion/changelog.d/20241218_095040_nick.frisby_annotate_headers_with_time.md
new file mode 100644
index 0000000000..6c36754dc5
--- /dev/null
+++ b/ouroboros-consensus-diffusion/changelog.d/20241218_095040_nick.frisby_annotate_headers_with_time.md
@@ -0,0 +1,22 @@
+<!--
+A new scriv changelog fragment.
+
+Uncomment the section that is right (remove the HTML comment wrapper).
+-->
+
+<!--
+### Patch
+
+- A bullet item for the Patch category.
+
+-->
+<!--
+### Non-Breaking
+
+- A bullet item for the Non-Breaking category.
+
+-->
+
+### Breaking
+
+- Use `HeaderWithTime` for the ChainSync candidates
diff --git a/ouroboros-consensus/changelog.d/20241218_095010_nick.frisby_annotate_headers_with_time.md b/ouroboros-consensus/changelog.d/20241218_095010_nick.frisby_annotate_headers_with_time.md
new file mode 100644
index 0000000000..74b3370f55
--- /dev/null
+++ b/ouroboros-consensus/changelog.d/20241218_095010_nick.frisby_annotate_headers_with_time.md
@@ -0,0 +1,29 @@
+<!--
+A new scriv changelog fragment.
+
+Uncomment the section that is right (remove the HTML comment wrapper).
+-->
+
+<!--
+### Patch
+
+- A bullet item for the Patch category.
+
+-->
+
+### Non-Breaking
+
+- Maintain a parallel selection with time annotations since the
+  `ConsensusBlockFetch` interface uses the same type argument for ChainSync
+  candidates and the current selection.
+
+### Breaking
+
+- Define `HeaderWithTime`.
+
+- Use `HeaderWithTime` for the ChainSync candidates.
+
+- Split out `ImmutableEraParams` so that the test blocks don't have to
+  instantiate the `SingleEraBlock` omnibus.
+
+- Remove the `NoThunks Bimap` orphan instance (it's now upstream in the `resource-registry` library).