Merge tag 'samedec-0.4.1' into develop

Maintenance Release

This minor maintenance release helps keep our dependencies
up-to-date and building smoothly with the latest Rust.

BREAKING

* Due to low demand, CI binaries are no longer built for `-musl`
  Linux ABIs. We continue to support `-gnu` ABIs, which offer
  the best performance when available. We continue to require
  glibc >= 2.28, which makes our binaries compatible with
  Debian 10 (buster), AlmaLinux 8, and more modern distros. If
  you require a musl build, open an issue.

* Update MSRVs:

  * `sameold`: 1.70
  * `samedec`: 1.74

ENHANCEMENTS

* cargo: update dependencies to the latest-available versions.
  Minor refactors were necessary.

* ci: new builds for:

    * `aarch64-apple-darwin` (for M1 macs)
    * `i686-unknown-linux-gnu`

* doc: add [CHANGELOG.md](./CHANGELOG.md)

FIXES

* sameold: permit dead code for Demod::push()

* ci: Linux non-x86 architectures are now built by cross-compiling
  instead of emulated "native" toolchains. This is *much* faster.
  We have created custom container images for this purpose.

CHANGELOG.md

@@ -0,0 +1,202 @@
+# CHANGELOG
+
+## samedec-0.4.1: Maintenance Release
+
+This minor maintenance release helps keep our dependencies
+up-to-date and building smoothly with the latest Rust.
+
+BREAKING
+
+* Due to low demand, CI binaries are no longer built for `-musl`
+  Linux ABIs. We continue to support `-gnu` ABIs, which offer
+  the best performance when available. We continue to require
+  glibc >= 2.28, which makes our binaries compatible with
+  Debian 10 (buster), AlmaLinux 8, and more modern distros. If
+  you require a musl build, open an issue.
+
+* Update MSRVs:
+
+  * `sameold`: 1.70
+  * `samedec`: 1.74
+
+ENHANCEMENTS
+
+* cargo: update dependencies to the latest-available versions.
+  Minor refactors were necessary.
+
+* ci: new builds for:
+
+    * `aarch64-apple-darwin` (for M1 macs)
+    * `i686-unknown-linux-gnu`
+
+* doc: add [CHANGELOG.md](./CHANGELOG.md)
+
+FIXES
+
+* sameold: permit dead code for Demod::push()
+
+* ci: Linux non-x86 architectures are now built by cross-compiling
+  instead of emulated "native" toolchains. This is *much* faster.
+  We have created custom container images for this purpose.
+
+## samedec-0.4.0: The Spring 2024 Update
+
+Are you "Weather Ready?" This release is mostly compatible with
+previous versions but adds more SAME codes and environment
+variables.
+
+ENHANCEMENTS
+
+* Support the following new SAME codes:
+
+  * EAN: Renamed to National Emergency Message
+  * NAT: National Audible Test
+  * NST: National Silent Test
+  * FSW: Flash Freeze Warning
+  * FZW: Freeze Warning
+  * HLS: Hurricane Local Statement
+  * SQW: Snow Squall Warning
+
+* Discontinue the `SAMEDEC_SIGNIFICANCE` level of "`M`"
+  (Message), which is not found anywhere in the standards
+  document. The following messages are upgraded to
+  Statement:
+
+  * ADR: Administrative Message
+  * NMN: Network Message Notification
+
+* Improved detection of National Weather Service vs
+  Environment Canada. samedec will no longer output a
+  generic `SAMEDEC_ORIGINATOR` of "`Weather Service`."
+  Instead, samedec will output either
+  "`National Weather Service`" or "`Environment Canada`."
+
+* New environment variables for child processes
+
+  * `SAMEDEC_IS_NATIONAL`: "`Y`" for national activations;
+    otherwise present but empty
+
+  * `SAMEDEC_SIG_NUM`: a numeric representation of the
+    significance level
+
+* Add proper integration test scripts for child processes
+
+FIXES
+
+* IMPORTANT: Fix code entry for ADR (Administrative Message),
+  which was previously wrong.
+
+* Handle EOF within the main app. Child processes are now
+  spawned even for very short input files.
+
+* Update to Edition 2021
+
+* Replace is-terminal with terminal_size
+
+## samedec-0.3.0: Add fallback decoding
+
+ENHANCEMENTS
+
+* CLI-BREAKING: Suppress duplicate messages which follow
+  each other quickly in time. This mainly affects Fast EOMs:
+  now only one "`NNNN`" line will be printed per SAME
+  message. Some users may consider this breaking.
+
+* CLI: Add fallback decoding which can decode SAME headers using
+  only two bursts. The improved decoder adds a delay of
+  **1.311 seconds** when reporting a Start Of Message. Since the
+  SAME voice message is often prefixed with an extended period of
+  silence and/or a Warning Alarm Tone, the additional delay
+  should not impact most applications.
+
+FIXES
+
+* Fix decoding of back-to-back SAME messages when either or both
+  have missed bursts
+
+* Update dependencies
+
+## samedec-0.2.5: CLI Improvements
+
+ENHANCEMENTS
+
+* Update to chrono 0.4.23 and replace
+  deprecated functions.
+
+* Update to clap v4. Improve help text and
+  general CLI behaviors.
+
+FIXES
+
+* samedec now errors on startup if reading
+  from stdin and stdin is a terminal
+
+## samedec-0.2.4: Maintenance release
+
+CI binaries are now available on the Github
+Releases tab. These binaries are built with
+Github Actions on Github Workers.
+
+ENHANCEMENTS
+
+* Log the full text of each SAME burst
+
+FIXES
+
+* RUSTSEC-2022-0078: bump bumpalo to 3.12.0
+
+* RUSTSEC-2021-0047: replace slice-deque with
+  slice-ring-buffer
+
+* Documentation improvements
+
+## samedec-0.2.3: Message bugfix release
+
+FIXES
+
+* Support additional message characters
+* Support lowercase event codes
+* Use an 8-character callsign for
+  built-in DMO messages.
+
+## samedec-0.2.2: Dependency update
+
+No source code changes are made.
+
+* Discontinue use of the `time` dependency of `chrono`, which has
+  unresolved security issues [1].
+
+* Update all dependencies.
+
+References
+1. https://rustsec.org/advisories/RUSTSEC-2020-0071
+
+## samedec-0.2.1: Dependency update
+
+FIXES
+
+* Update dependencies to versions which correct
+  security vulnerabilities. Previous versions
+  of sameold are *not* known to be vulnerable.
+
+## samedec-0.2.0: Fast end-of-message detection
+
+ENHANCEMENTS
+
+* BREAKING: Output one `NNNN` line for every
+  EOM/`NNNN` which successfully decodes. The
+  previous behavior was to require all three
+  bursts before outputting a single `NNNN`.
+  The behavior for the header (`ZCZC-`) is
+  unchanged. The `--demo` option mimics the
+  new behavior.
+
+FIXES
+
+* `--help` documentation
+
+## samedec-0.1.0: Initial version
+
+* Decodes SAME signals from `i16` inputs
+* Dispatches alerts and streaming audio to child
+  processes

crates/samedec/Cargo.toml

@@ -2,7 +2,7 @@
 name = "samedec"
 rust-version = "1.74"
 description = "A SAME/EAS digital receiver and alerting program"
-version = "0.4.0"
+version = "0.4.1"
 authors = ["Colin S <[email protected]>"]
 license = "MIT OR Apache-2.0"
 edition = "2021"
@@ -11,7 +11,7 @@ repository = "https://github.com/cbs228/sameold.git"
 readme = "README.md"
 
 [dependencies]
-sameold = {path = "../sameold", version = "^0.4.0"}
+sameold = {path = "../sameold", version = "^0.5.0"}
 anyhow = "^1"
 byteorder = "^1.4"
 clap = {version = "^4.5", features = ["color", "derive", "wrap_help"]}

crates/sameold/Cargo.toml

@@ -2,7 +2,7 @@
 name = "sameold"
 rust-version = "1.70"
 description = "A SAME/EAS digital receiver library"
-version = "0.4.0"
+version = "0.5.0"
 authors = ["Colin S <[email protected]>"]
 license = "MIT OR Apache-2.0"
 edition = "2021"