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[release] Update changelog for 2025q3 release #1293

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b89cdd8
[utils] Remove deprecated allocator.hpp
salkinium Oct 2, 2025
b3e5d4a
[release] Update changelog for 2025q3 release
salkinium Oct 1, 2025
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4 changes: 3 additions & 1 deletion .mailmap
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Original file line number Diff line number Diff line change
Expand Up @@ -39,13 +39,14 @@ Henrik Hose <[email protected]>
Jacob Schultz Andersen <[email protected]>
Jakob Riepler <[email protected]>
Jan-Gerd Meß <[email protected]>
Alex Evers <[email protected]>
Jeff McBride <[email protected]>
Jens Böckmann <[email protected]>
Jonas Kazem Andersen <[email protected]>
Joshua <[email protected]>
Julia Gutheil <[email protected]>
Jörg Ebeling <[email protected]>
Jörg Hoffmann <[email protected]>
Joshua <[email protected]>
Kaelin Laundry <[email protected]>
Kevin Läufer <[email protected]>
Kevin Läufer <[email protected]> <[email protected]>
Expand All @@ -65,6 +66,7 @@ Michael Jossen <[email protected]>
Michael Thies <[email protected]>
Mike Wolfram <[email protected]>
Mike Wolfram <[email protected]> <[email protected]>
Nick Fiege <[email protected]>
Nick Sarten <[email protected]>
Niclas Rohrer <[email protected]>
Niclas Rohrer <[email protected]> <Niclas>
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144 changes: 144 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -52,6 +52,127 @@ pay attention to. Medium impact changes are also worth looking at.

<!--releases-->

## 2025-10-01: 2025q3 release

This release covers everything from 2025-07-01 and has been tested with avr-gcc
v14.2.0 from upstream and arm-none-eabi-gcc v14.2.1 from xpack.

Breaking changes:

1. **Protothreads and Resumables are removed!**

They were announced as deprecated in 2024q4 and now all usage of them has
been removed from modm's code base. The modules are still available in the
source code, but nothing in modm uses them anymore. The modules will be
deleted in the future. Please port your code to use fibers instead. Consult
the `modm:processing:fiber` module docs for more information.

2. RTT IODevice has been re-implemented as a static template class:

```cpp
Rtt rtt(0);
modm::IODeviceObjectWrapper< Rtt, modm::IOBuffer::DiscardIfFull > rtt_device(rtt);
// has been replaced with
modm::IODeviceWrapper< Rtt<0>, modm::IOBuffer::DiscardIfFull > rtt_device;
```

3. The class `Qmc5883l` has been properly namespaced into `modm::Qmc5883l`.

4. The MCP2515 driver has been re-implemented to be compatible with fibers.
The API has changed slightly. Please consult the module documentation for
details.


Features:

- Support for blocking IODevice in fibers.
- Use of RTT for boards without serial connections.
- Fiberize all UART drivers to yield in blocking calls.
- Add option to automatically watermark fiber stacks.
- Add external triggers and offset for the STM32F3/G4/L4/H7 ADC driver.

Integrated Projects:

- Segger RTT added at v8.54.

Fixes:

- Use HSE as RTC clock source instead of LSI for boards when possible.

New device drivers:

- ADS868x ADC as [`modm:driver:ads868x`][].

Known bugs:

- OpenOCD cannot enable SWO on STM32H7 targets. See [#1079][].
- `arm-none-eabi-gdb` TUI and GDBGUI interfaces are not supported on Windows.
See [#591][].
- Generating modm on Windows creates paths with `\` that are not compatible with
Unix. See [#310][].
- `lbuild build` and `lbuild clean` do not remove all previously generated files
when the configuration changes. See [#285][].

Many thanks to all our contributors:

- Alex Evers ([@Tecnologic][]) 🎉
- Nick Fiege ([@kikass13][]) 🎉
- Niklas Hauser ([@salkinium][])
- Vivien Henry ([@lukh][])

PR [#1293][] -> [2025q3][].

<details>
<summary>Detailed changelog</summary>

#### 2025-09-27: Add external triggers and offsets to STM32 ADC driver

PR [#1275][] -> [9c6d656][].
Tested in hardware by [@Tecnologic][] and [@chris-durand][].

#### 2025-09-08: Refactor MCP2515 driver

PR [#817][] -> [3db3bcd][].

#### 2025-09-07: Add ADS868x ADC driver

PR [#860][] -> [7b8f2cc][].

#### 2025-09-03: Add automatic fiber stack watermarking

PR [#1290][] -> [5f8a558][].
Tested in hardware by [@salkinium][].

#### 2025-08-24: Remove all Protothread and Resumable code

PR [#1285][] -> [211f24e][].
Tested in hardware by [@salkinium][].

#### 2025-08-17: Fiberize all UART drivers

PR [#1284][] -> [93c4805][].
Tested in hardware by [@salkinium][].

#### 2025-08-15: Use HSE as RTC clock when possible

PR [#1282][] -> [aeee675][].
Tested in hardware by [@salkinium][].

#### 2025-08-11: Integrate Segger RTT code

PR [#1281][] -> [89f387f][].
Tested in hardware by [@salkinium][].

#### 2025-08-03: Implement blocking IODevice for fibers

It blocks until a newline character has been sent.

PR [#1279][] -> [7d9070d][].
Tested in hardware by [@salkinium][].

</details>


## 2025-07-01: 2025q2 release

This release covers everything from 2025-04-01 and has been tested with avr-gcc
Expand Down Expand Up @@ -3525,6 +3646,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[2024q4]: https://github.com/modm-io/modm/releases/tag/2024q4
[2025q1]: https://github.com/modm-io/modm/releases/tag/2025q1
[2025q2]: https://github.com/modm-io/modm/releases/tag/2025q2
[2025q3]: https://github.com/modm-io/modm/releases/tag/2025q3

[@19joho66]: https://github.com/19joho66
[@ASMfreaK]: https://github.com/ASMfreaK
Expand All @@ -3540,6 +3662,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[@SgtPepperFTW]: https://github.com/SgtPepperFTW
[@Sh4rK]: https://github.com/Sh4rK
[@StevenMacias]: https://github.com/StevenMacias
[@Tecnologic]: https://github.com/Tecnologic
[@TomSaw]: https://github.com/TomSaw
[@WasabiFan]: https://github.com/WasabiFan
[@XDjackieXD]: https://github.com/XDjackieXD
Expand Down Expand Up @@ -3567,6 +3690,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[@jensboe]: https://github.com/jensboe
[@jgmess-dlr]: https://github.com/jgmess-dlr
[@kapacuk]: https://github.com/kapacuk
[@kikass13]: https://github.com/kikass13
[@klsc-zeat]: https://github.com/klsc-zeat
[@lgili]: https://github.com/lgili
[@linasnikis]: https://github.com/linasnikis
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[`modm:driver:adis16470`]: https://modm.io/reference/module/modm-driver-adis16470
[`modm:driver:ads7828`]: https://modm.io/reference/module/modm-driver-ads7828
[`modm:driver:ads816x`]: https://modm.io/reference/module/modm-driver-ads816x
[`modm:driver:ads868x`]: https://modm.io/reference/module/modm-driver-ads868x
[`modm:driver:apa102`]: https://modm.io/reference/module/modm-driver-apa102
[`modm:driver:as5047`]: https://modm.io/reference/module/modm-driver-as5047
[`modm:driver:as5600`]: https://modm.io/reference/module/modm-driver-as5600
Expand Down Expand Up @@ -3764,6 +3889,14 @@ Please note that contributions from xpcc were continuously ported to modm.
[#1260]: https://github.com/modm-io/modm/pull/1260
[#1264]: https://github.com/modm-io/modm/pull/1264
[#1274]: https://github.com/modm-io/modm/pull/1274
[#1275]: https://github.com/modm-io/modm/pull/1275
[#1279]: https://github.com/modm-io/modm/pull/1279
[#1281]: https://github.com/modm-io/modm/pull/1281
[#1282]: https://github.com/modm-io/modm/pull/1282
[#1284]: https://github.com/modm-io/modm/pull/1284
[#1285]: https://github.com/modm-io/modm/pull/1285
[#1290]: https://github.com/modm-io/modm/pull/1290
[#1293]: https://github.com/modm-io/modm/pull/1293
[#132]: https://github.com/modm-io/modm/pull/132
[#136]: https://github.com/modm-io/modm/pull/136
[#153]: https://github.com/modm-io/modm/pull/153
Expand Down Expand Up @@ -3901,6 +4034,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[#805]: https://github.com/modm-io/modm/pull/805
[#806]: https://github.com/modm-io/modm/pull/806
[#816]: https://github.com/modm-io/modm/pull/816
[#817]: https://github.com/modm-io/modm/pull/817
[#819]: https://github.com/modm-io/modm/pull/819
[#81]: https://github.com/modm-io/modm/pull/81
[#821]: https://github.com/modm-io/modm/pull/821
Expand All @@ -3922,6 +4056,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[#856]: https://github.com/modm-io/modm/pull/856
[#858]: https://github.com/modm-io/modm/pull/858
[#859]: https://github.com/modm-io/modm/pull/859
[#860]: https://github.com/modm-io/modm/pull/860
[#861]: https://github.com/modm-io/modm/pull/861
[#862]: https://github.com/modm-io/modm/pull/862
[#864]: https://github.com/modm-io/modm/pull/864
Expand Down Expand Up @@ -4007,6 +4142,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[1f210c1]: https://github.com/modm-io/modm/commit/1f210c1
[1f5d06e]: https://github.com/modm-io/modm/commit/1f5d06e
[1fc3805]: https://github.com/modm-io/modm/commit/1fc3805
[211f24e]: https://github.com/modm-io/modm/commit/211f24e
[21af57b]: https://github.com/modm-io/modm/commit/21af57b
[21ba120]: https://github.com/modm-io/modm/commit/21ba120
[2273bae]: https://github.com/modm-io/modm/commit/2273bae
Expand Down Expand Up @@ -4034,6 +4170,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[39a9f4d]: https://github.com/modm-io/modm/commit/39a9f4d
[3ba71c9]: https://github.com/modm-io/modm/commit/3ba71c9
[3cee015]: https://github.com/modm-io/modm/commit/3cee015
[3db3bcd]: https://github.com/modm-io/modm/commit/3db3bcd
[3ecad35]: https://github.com/modm-io/modm/commit/3ecad35
[3f3ff3d]: https://github.com/modm-io/modm/commit/3f3ff3d
[416ced6]: https://github.com/modm-io/modm/commit/416ced6
Expand Down Expand Up @@ -4067,6 +4204,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[5d03d53]: https://github.com/modm-io/modm/commit/5d03d53
[5dcdf1d]: https://github.com/modm-io/modm/commit/5dcdf1d
[5dd598c]: https://github.com/modm-io/modm/commit/5dd598c
[5f8a558]: https://github.com/modm-io/modm/commit/5f8a558
[5fcd015]: https://github.com/modm-io/modm/commit/5fcd015
[6057873]: https://github.com/modm-io/modm/commit/6057873
[623a13b]: https://github.com/modm-io/modm/commit/623a13b
Expand Down Expand Up @@ -4094,9 +4232,11 @@ Please note that contributions from xpcc were continuously ported to modm.
[77ae899]: https://github.com/modm-io/modm/commit/77ae899
[78d18f6]: https://github.com/modm-io/modm/commit/78d18f6
[7b5827f]: https://github.com/modm-io/modm/commit/7b5827f
[7b8f2cc]: https://github.com/modm-io/modm/commit/7b8f2cc
[7ba2fbb]: https://github.com/modm-io/modm/commit/7ba2fbb
[7d1f7cc]: https://github.com/modm-io/modm/commit/7d1f7cc
[7d7490d]: https://github.com/modm-io/modm/commit/7d7490d
[7d9070d]: https://github.com/modm-io/modm/commit/7d9070d
[7df2e7d]: https://github.com/modm-io/modm/commit/7df2e7d
[7f30961]: https://github.com/modm-io/modm/commit/7f30961
[8012d82]: https://github.com/modm-io/modm/commit/8012d82
Expand All @@ -4116,6 +4256,7 @@ Please note that contributions from xpcc were continuously ported to modm.
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[8bcbe25]: https://github.com/modm-io/modm/commit/8bcbe25
Expand All @@ -4127,12 +4268,14 @@ Please note that contributions from xpcc were continuously ported to modm.
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[9381fd0]: https://github.com/modm-io/modm/commit/9381fd0
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[9d8bbfa]: https://github.com/modm-io/modm/commit/9d8bbfa
Expand All @@ -4152,6 +4295,7 @@ Please note that contributions from xpcc were continuously ported to modm.
[ab9bcee]: https://github.com/modm-io/modm/commit/ab9bcee
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[afbd533]: https://github.com/modm-io/modm/commit/afbd533
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