Adding upstream version 1.4.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

CHANGES

@@ -1,3 +1,35 @@
+2024-08-28 Jerry Lundström
+
+    Release 1.4.0
+
+    This release adds a new module `input.zmmpcap` to read compressed PCAPs
+    using `mmap()`, changes how `core.thread` push/pop, removes signal
+    blocking and squashes a few bugs.
+
+    For `core.thread`, the `push()`/`pop()` now uses `double` instead of
+    `int64_t` to match the conversion table of LuaJIT and to support
+    floating point numbers.
+
+    Updates:
+    - `examples/dumpdns`:
+      - Add support for reading PCAPs using `mmpcap` or `zmmpcap`
+      - Add support for reading PCAPs from stdin
+    - `zpcap`: Add support for reading zlib/lzma compressed PCAPs
+
+    Fixes:
+    - Fix #234: Remove signal blocking
+    - Fix #233: floating point numbers not supported by `dnsjit.core.thread` push/pop
+    - Fix a potential memory leak in trie
+    - `zpcap`: Fix incorrect check if having enough to read
+
+    b376ac9 Fix a potential memory leak in trie
+    dfeb20e Badges
+    e4fa047 Fix zzmpcap
+    88b5ccf Compressed PCAPs, Copyright
+    36b8266 thread push number
+    0056736 thread push number
+    0247ec6 Signals, code format
+
 2023-12-07 Jerry Lundström
 
     Release 1.3.0