gpl3_free_deltas: Update for use of rust-findutils

Signed-off-by: Ryan Gonzalez <ryan.gonzalez@collabora.com>

content/concepts/gpl3_free_deltas.md

@@ -3,7 +3,7 @@ title = "GPL-3 Deltas Assessment"
 weight = 100
 outputs = [ "html", "pdf-in",]
 date = "2021-06-03"
-lastmod = "2021-11-01"
+lastmod = "2022-01-24"
 +++
 
 Apertis the distribution is derived from Debian, from which it takes its philosophy, tools, workflows and packages. This robust, friendly and mature distribution provides a solid base on
@@ -26,9 +26,12 @@ needed to differentiate from the latest version
 For release v2023dev0 onwards:
 
 - readline5
+
+For releases older than v2023dev1, also:
+
 - findutils-gplv2
 
-For releases older than v2023dev0 also:
+For releases older than v2023dev0, also:
 
 - cpio-gplv2
 - diffutils-gplv2
@@ -74,9 +77,12 @@ For release v2023dev0 onwards:
   - lua5.3
   - mozjs78
   - python3.9
-- findutils-gplv2 (version 4.2.31)
 - libidn (version 0.6.14)
 
+Additionally for releases older than v2023dev1:
+
+- findutils-gplv2 (version 4.2.31)
+
 Additionally for releases older than v2023dev0:
 
 - cpio-gplv2 (version 2.8)
@@ -123,7 +129,6 @@ cpio             |AP1       |Use of libarchive-cpio as replacement
 curl             |DF0       |Disable libidn2 librtmp
 cyrus-sasl2      |DF0       |Disable saslfinger libdes and krb4
 diffutils        |AP1       |Use of busybox-diffutils as replacement
-findutils-gplv2  |OP        |Outdated GPL-3 free version
 flatpak          |DF0       |Disable gpg
 glib-networking  |AP1       |Use openssl instead of gnutls
 glibc            |AP1       |Avoid bashisms
@@ -209,6 +214,8 @@ Since `libedit` is a mature package, based on NetBSD Editline library and is alr
 replacement. The approach in this case is to add support for it as alternative for `readline` in the packages which depend on it
 (`bluez` and `connman`).
 
+## Delta causes outdated package to be shipped in releases older than v2023dev1
+
 ### Package findutils-gplv2
 
 **Source**: https://www.gnu.org/software/findutils/
@@ -230,9 +237,6 @@ Package `findutils-gplv2` ships version 4.2.31 of `GNU findutils` a set of basic
 
 **Conclusion**
 
-Currently the best approach to have a replacement for the set of utilities provided by `findutils` is to use `busybox find` and `busybox xargs`.
-These are already present in Apertis and their limited functionality is not impacting the existing limited usage by the packages which depend on them.
-
 The package `uutils-findutils` is being developed by the same community which develops `uutil-coreutils`, which has been chosen by Apertis
 as a replacement for `coreutils` as discussed in [GPL-3-free replacements of coreutils]({{< ref "coreutils-replacement.md" >}}).
 - High GNU compatibility
@@ -242,18 +246,19 @@ as a replacement for `coreutils` as discussed in [GPL-3-free replacements of cor
 - Ongoing development
 - Implemented in a modern memory safe language
 
-However, it is in an early stage of development and thus we recommend to wait for it to mature and then re-evaluate it as a replacement for `find`.
-Additionally it is important to mention that it does not yet support `xargs`.
+However, it is in an early stage of development and thus will need development work done to make it viable.
+Additionally it is important to mention that it does not yet support `xargs`, which would also have to be
+developed.
 
-Unfortunately initial tests with `busybox find` show that additional functionality is required by `update-initramfs`
+Unfortunately initial tests show that additional functionality is required by `update-initramfs`
 ```
 find: unrecognized: -printf
-find: unrecognized: -regextype
 ```
 
-A similar issue is found with `uutils-findutils find` which triggers
+A similar issue is found with `busybox find` which triggers
 ```
 find: unrecognized: -printf
+find: unrecognized: -regextype
 ```
 
 These limitations needs to be addressed before switching to it.
@@ -307,7 +312,7 @@ Use 'sudo apt autoremove' to remove them.
 Need to get 2,831 kB of archives.
 After this operation, 0 B of additional disk space will be used.
 Get:1 https://repositories.apertis.org/apertis v2022dev2/target amd64 libc6 amd64 2.31-9apertis2bv2022dev2b1 [2,831 kB]
-Fetched 2,831 kB in 3s (887 kB/s)  
+Fetched 2,831 kB in 3s (887 kB/s)
 debconf: unable to initialize frontend: Dialog
 debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76, <> line 1.)
 debconf: falling back to frontend: Readline
@@ -382,7 +387,7 @@ Package `diffutils-gplv2` ships version 2.8.1 of `GNU diffutils`, a set of progr
   - Debian: Present
   - Apertis: Not present
   - GNU compatibility: High
-  - Runtime dependencies: 
+  - Runtime dependencies:
     - libalgorithm-diff-xs-perl (not in Apertis - Artistic)
     - libalgorithm-diff-perl (development - Artistic)
     - libscalar-list-utils-perl (development - Artistic)