3 files changed, 14 insertions, 16 deletions
diff --git a/doc/build-osx.md b/doc/build-osx.md
index f19e4f0b8d..e52a770ced 100644
--- a/doc/build-osx.md
+++ b/doc/build-osx.md
@@ -16,7 +16,7 @@ Then install [Homebrew](https://brew.sh).
 Dependencies
 ----------------------
 
-    brew install automake berkeley-db4 libtool boost miniupnpc openssl pkg-config protobuf python qt libevent
+    brew install automake berkeley-db4 libtool boost miniupnpc openssl pkg-config protobuf python qt libevent qrencode
 
 See [dependencies.md](dependencies.md) for a complete overview.
 
diff --git a/doc/developer-notes.md b/doc/developer-notes.md
index f8134c3aa3..83bdc720e6 100644
--- a/doc/developer-notes.md
+++ b/doc/developer-notes.md
@@ -450,12 +450,21 @@ C++ data structures
 
 - Vector bounds checking is only enabled in debug mode. Do not rely on it
 
-- Make sure that constructors initialize all fields. If this is skipped for a
-  good reason (i.e., optimization on the critical path), add an explicit
-  comment about this
+- Initialize all non-static class members where they are defined.
+  If this is skipped for a good reason (i.e., optimization on the critical
+  path), add an explicit comment about this
 
   - *Rationale*: Ensure determinism by avoiding accidental use of uninitialized
     values. Also, static analyzers balk about this.
+    Initializing the members in the declaration makes it easy to
+    spot uninitialized ones.
+
+```cpp
+class A
+{
+    uint32_t m_count{0};
+}
+```
 
 - By default, declare single-argument constructors `explicit`.
 
@@ -474,18 +483,6 @@ C++ data structures
   - *Rationale*: Easier to understand what is happening, thus easier to spot mistakes, even for those
   that are not language lawyers
 
-- Initialize all non-static class members where they are defined
-
-  - *Rationale*: Initializing the members in the declaration makes it easy to spot uninitialized ones,
-  and avoids accidentally reading uninitialized memory
-
-```cpp
-class A
-{
-    uint32_t m_count{0};
-}
-```
-
 Strings and formatting
 ------------------------
 
diff --git a/doc/release-notes.md b/doc/release-notes.md
index 48ee364c18..0a72f3fe4a 100644
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -74,6 +74,7 @@ RPC changes
   add `label` fields to returned JSON objects that previously only had
   `account` fields.
 - `sendmany` now shuffles outputs to improve privacy, so any previously expected behavior with regards to output ordering can no longer be relied upon.
+- The new RPC `testmempoolaccept` can be used to test acceptance of a transaction to the mempool without adding it.
 
 External wallet files
 ---------------------