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Update changelog for 1.6 #2640

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6 changes: 3 additions & 3 deletions dev/add-shortlog.sh
Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,10 @@ set -e
cd "$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"/../

tags=$(git tag --sort=-v:refname)
new_version=$(echo "$tags" | sed -n '1p')
old_version=$(echo "$tags" | sed -n '2p')
new_version=$1
old_version=$(echo "$tags" | sed -n '1p')

shortlog=$(git shortlog "$old_version".."$new_version" -s | grep -vEi '(\(|\[)bot(\)|\])' | awk '{name = substr($0, index($0, $2)); printf "%s`%s`", sep, name; sep=", "} END {print ""}')
shortlog=$(git shortlog "$old_version"..main -s | grep -vEi '(\(|\[)bot(\)|\])' | awk '{name = substr($0, index($0, $2)); printf "%s`%s`", sep, name; sep=", "} END {print ""}')

token="<!---TOKEN_$new_version-->"
thanks="\n### Thanks to our contributors\n\nWe would like to give our special thanks to all the contributors who made the new version of Flower possible (in \`git shortlog\` order):\n\n$shortlog $token"
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34 changes: 25 additions & 9 deletions doc/source/ref-changelog.md
Original file line number Diff line number Diff line change
Expand Up @@ -2,10 +2,22 @@

## Unreleased

## v1.6.0 (2023-11-28)

### Thanks to our contributors

We would like to give our special thanks to all the contributors who made the new version of Flower possible (in `git shortlog` order):

`Aashish Kolluri`, `Adam Narozniak`, `Alessio Mora`, `Barathwaja S`, `Charles Beauville`, `Daniel J. Beutel`, `Daniel Nata Nugraha`, `Gabriel Mota`, `Heng Pan`, `Ivan Agarský`, `JS.KIM`, `Javier`, `Marius Schlegel`, `Navin Chandra`, `Nic Lane`, `Peterpan828`, `Qinbin Li`, `Shaz-hash`, `Steve Laskaridis`, `Taner Topal`, `William Lindskog`, `Yan Gao`, `cnxdeveloper`, `k3nfalt` <!---TOKEN_v1.6.0-->

### What's new?

- **Add experimental support for Python 3.12** ([#2565](https://github.com/adap/flower/pull/2565))

- **Add new XGBoost examples** ([#2612](https://github.com/adap/flower/pull/2612), [#2554](https://github.com/adap/flower/pull/2554), [#2617](https://github.com/adap/flower/pull/2617), [#2618](https://github.com/adap/flower/pull/2618), [#2619](https://github.com/adap/flower/pull/2619), [#2567](https://github.com/adap/flower/pull/2567))

We have added a new `xgboost-quickstart` example alongside a new `xgboost-comprehensive` example that goes more in-depth.

- **Add Vertical FL example** ([#2598](https://github.com/adap/flower/pull/2598))

We had many questions about Vertical Federated Learning using Flower, so we decided to add an simple example for it on the [Titanic dataset](https://www.kaggle.com/competitions/titanic/data) alongside a tutorial (in the README).
Expand All @@ -14,17 +26,17 @@

- **Update REST API to support create and delete nodes** ([#2283](https://github.com/adap/flower/pull/2283))

- **Update the C++ SDK** ([#2537](https://github/com/adap/flower/pull/2537), [#2528](https://github/com/adap/flower/pull/2528), [#2523](https://github.com/adap/flower/pull/2523), [#2522](https://github.com/adap/flower/pull/2522))
- **Update the Android SDK** ([#2187](https://github/com/adap/flower/pull/2187))

Add gRPC request-response capability to the C++ SDK.
Add gRPC request-response capability to the Android SDK.

- **Fix the incorrect return types of Strategy** ([#2432](https://github.com/adap/flower/pull/2432/files))
- **Update the C++ SDK** ([#2537](https://github/com/adap/flower/pull/2537), [#2528](https://github/com/adap/flower/pull/2528), [#2523](https://github.com/adap/flower/pull/2523), [#2522](https://github.com/adap/flower/pull/2522))

The types of the return values in the docstrings in two methods (`aggregate_fit` and `aggregate_evaluate`) now match the hint types in the code.
Add gRPC request-response capability to the C++ SDK.

- **Unify client API** ([#2303](https://github.com/adap/flower/pull/2303), [#2390](https://github.com/adap/flower/pull/2390), [#2493](https://github.com/adap/flower/pull/2493))

Using the `client_fn`, Flower clients can interchangeably run as standalone processes (i.e. via `start_client`) or in simulation (i.e. via `start_simulation`) without requiring changes to how the client class is defined and instantiated. Calling `start_numpy_client` is now deprecated.
Using the `client_fn`, Flower clients can interchangeably run as standalone processes (i.e. via `start_client`) or in simulation (i.e. via `start_simulation`) without requiring changes to how the client class is defined and instantiated. The `to_client()` function is introduced to convert a `NumPyClient` to a `Client`.

- **Update Flower Baselines**

Expand Down Expand Up @@ -52,20 +64,24 @@

- FedBN ([#2608](https://github.com/adap/flower/pull/2608), [#2615](https://github.com/adap/flower/pull/2615))

- **Update Flower Examples** ([#2384](https://github.com/adap/flower/pull/2384),[#2425](https://github.com/adap/flower/pull/2425), [#2526](https://github.com/adap/flower/pull/2526))
- **General updates to Flower Examples** ([#2384](https://github.com/adap/flower/pull/2384),[#2425](https://github.com/adap/flower/pull/2425), [#2526](https://github.com/adap/flower/pull/2526), [#2302](https://github.com/adap/flower/pull/2302), [#2545](https://github.com/adap/flower/pull/2545))

- **General updates to Flower Baselines** ([#2301](https://github.com/adap/flower/pull/2301), [#2305](https://github.com/adap/flower/pull/2305), [#2307](https://github.com/adap/flower/pull/2307), [#2327](https://github.com/adap/flower/pull/2327), [#2435](https://github.com/adap/flower/pull/2435), [#2462](https://github.com/adap/flower/pull/2462), [#2463](https://github.com/adap/flower/pull/2463), [#2461](https://github.com/adap/flower/pull/2461), [#2469](https://github.com/adap/flower/pull/2469), [#2466](https://github.com/adap/flower/pull/2466), [#2471](https://github.com/adap/flower/pull/2471), [#2472](https://github.com/adap/flower/pull/2472), [#2470](https://github.com/adap/flower/pull/2470))

- **General updates to baselines** ([#2301](https://github.com/adap/flower/pull/2301), [#2305](https://github.com/adap/flower/pull/2305), [#2307](https://github.com/adap/flower/pull/2307), [#2327](https://github.com/adap/flower/pull/2327), [#2435](https://github.com/adap/flower/pull/2435))
- **General updates to the simulation engine** ([#2331](https://github.com/adap/flower/pull/2331), [#2447](https://github.com/adap/flower/pull/2447), [#2448](https://github.com/adap/flower/pull/2448), [#2294](https://github.com/adap/flower/pull/2294))

- **General updates to the simulation engine** ([#2331](https://github.com/adap/flower/pull/2331), [#2447](https://github.com/adap/flower/pull/2447), [#2448](https://github.com/adap/flower/pull/2448))
- **General updates to Flower SDKs** ([#2288](https://github.com/adap/flower/pull/2288), [#2429](https://github.com/adap/flower/pull/2429), [#2555](https://github.com/adap/flower/pull/2555), [#2543](https://github.com/adap/flower/pull/2543), [#2544](https://github.com/adap/flower/pull/2544), [#2597](https://github.com/adap/flower/pull/2597), [#2623](https://github.com/adap/flower/pull/2623))

- **General improvements** ([#2309](https://github.com/adap/flower/pull/2309), [#2310](https://github.com/adap/flower/pull/2310), [2313](https://github.com/adap/flower/pull/2313), [#2316](https://github.com/adap/flower/pull/2316), [2317](https://github.com/adap/flower/pull/2317),[#2349](https://github.com/adap/flower/pull/2349), [#2360](https://github.com/adap/flower/pull/2360), [#2402](https://github.com/adap/flower/pull/2402), [#2446](https://github.com/adap/flower/pull/2446) [#2561](https://github.com/adap/flower/pull/2561))
- **General improvements** ([#2309](https://github.com/adap/flower/pull/2309), [#2310](https://github.com/adap/flower/pull/2310), [2313](https://github.com/adap/flower/pull/2313), [#2316](https://github.com/adap/flower/pull/2316), [2317](https://github.com/adap/flower/pull/2317), [#2349](https://github.com/adap/flower/pull/2349), [#2360](https://github.com/adap/flower/pull/2360), [#2402](https://github.com/adap/flower/pull/2402), [#2446](https://github.com/adap/flower/pull/2446), [#2561](https://github.com/adap/flower/pull/2561), [#2273](https://github.com/adap/flower/pull/2273), [#2267](https://github.com/adap/flower/pull/2267), [#2274](https://github.com/adap/flower/pull/2274), [#2275](https://github.com/adap/flower/pull/2275), [#2432](https://github.com/adap/flower/pull/2432), [#2251](https://github.com/adap/flower/pull/2251), [#2321](https://github.com/adap/flower/pull/2321), [#1936](https://github.com/adap/flower/pull/1936), [#2408](https://github.com/adap/flower/pull/2408), [#2413](https://github.com/adap/flower/pull/2413), [#2401](https://github.com/adap/flower/pull/2401), [#2531](https://github.com/adap/flower/pull/2531), [#2534](https://github.com/adap/flower/pull/2534), [#2535](https://github.com/adap/flower/pull/2535), [#2521](https://github.com/adap/flower/pull/2521), [#2553](https://github.com/adap/flower/pull/2553), [#2596](https://github.com/adap/flower/pull/2596))

Flower received many improvements under the hood, too many to list here.

- **Add new** `Bulyan` **strategy** ([#1817](https://github.com/adap/flower/pull/1817), [#1891](https://github.com/adap/flower/pull/1891))

The new `Bulyan` strategy implements Bulyan by [El Mhamdi et al., 2018](https://arxiv.org/abs/1802.07927)

- **Add new** `XGB Bagging` **strategy** ([#2611](https://github.com/adap/flower/pull/2611))

charlesbvll marked this conversation as resolved.
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### Incompatible changes

- **Remove support for Python 3.7** ([#2280](https://github.com/adap/flower/pull/2280), [#2299](https://github.com/adap/flower/pull/2299), [#2304](https://github.com/adap/flower/pull/2304), [#2306](https://github.com/adap/flower/pull/2306), [#2355](https://github.com/adap/flower/pull/2355), [#2356](https://github.com/adap/flower/pull/2356))
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