Fixing double headers
This commit is contained in:
Brian (bex) Exelbierd
parent
a512b34f34
commit
c1b5a0dd65
27 changed files with 75 additions and 76 deletions
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:experimental:
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=== We want feedback
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== We want feedback
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indexterm:[feedback,contact information for this manual]
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If you find errors or have suggestions for improvement, we want your advice. Submit a report in Bugzilla against the product `{PRODUCT}` and the component `{BOOKID}`. The following link automatically loads this information for you: {BZURL}.
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@ -2,7 +2,7 @@
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include::en-US/entities.adoc[]
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[[appe-Release_Notes-Revision_History]]
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== Revision History
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= Revision History
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`26.01-3`:: Sun Jul 30 2017, (docs AT lists.fedoraproject.org), First AsciiDoc version.
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@ -2,10 +2,10 @@
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include::en-US/entities.adoc[]
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[[sect-desktop]]
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== Desktop
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= Desktop
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[[sect-desktop-gnome3.24]]
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=== GNOME 3.24: Portland
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== GNOME 3.24: Portland
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The GNOME 3 desktop environment has been upgraded to GNOME 3.24. This new version includes a number of major new features and enhancements, as well as many smaller improvements and bug fixes:
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@ -18,7 +18,7 @@ The GNOME 3 desktop environment has been upgraded to GNOME 3.24. This new versio
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More detailed information about GNOME 3.24 can be found in the link:++https://help.gnome.org/misc/release-notes/3.24/++[release notes].
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[[sect-desktop-lxqt-spin]]
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=== New Spin: LXQt Desktop
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== New Spin: LXQt Desktop
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Fedora LXQt provides a lightweight, well-integrated LXQt desktop environment. In addition to LXQt itself, it provides a small, well selected collection of applications, such as the [application]*QupZilla* browser, which combines the rendering engine frtom [application]*Chromium* with a nice Qt experience. As all applications use the same Qt5 toolkit and the Breeze theme known from KDE, the desktop provides a unified and well-integrated style and theming. In addition, [package]*breeze-gtk* is provided to allow the user to integrate GTK applications too.
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@ -27,6 +27,6 @@ The LXQt Desktop spin is available for download from link:++http://spins.fedorap
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To contact other LXQt users and maintainers of the LXQt spin, connect to the `#fedora-lxqt` IRC channel on irc.freenode.net or send an email to the LXQt List at link:++https://admin.fedoraproject.org/mailman/listinfo/users++[users@lists.fedoraproject.org].
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[[sect-desktop-fontconfig-cache]]
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=== Fontconfig Cache Moved to /usr
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== Fontconfig Cache Moved to /usr
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Prior to this update, the [package]*fontconfig* cache files were placed in the `/var/cache/fontconfig` directory. This location was incompatible with the `OStree` model used by Fedora Atomic, which prevented using the same package for Atomic and other Fedora variants. To fix this incompatibility, the cache files have been moved to `/usr/lib/fontconfig/cache`.
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@ -2,9 +2,9 @@
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include::en-US/entities.adoc[]
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[[sect-i18n]]
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== Internationalization
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= Internationalization
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[[sect-i18n-pinyin]]
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=== libpinyin 2.0
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== libpinyin 2.0
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libpinyin 2.0 helps Chinese Pinyin users to increase their input speed by needing fewer key presses. ibus-libpinyin with libpinyin 2.0 provides 1-3 sentence candidates and improves the dictionary. Also the libpinyin license has changed to GPLv3+.
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include::en-US/entities.adoc[]
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[[sect-networking]]
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== Networking
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= Networking
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[[sect-networking-openvpn]]
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=== OpenVPN Rebased to Version 2.4.3
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== OpenVPN Rebased to Version 2.4.3
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[application]*OpenVPN* has been rebased to version 2.4.3. This update adds many improvements, notably improved elliptic curve cryptography support (`ECDH`), support for `AES-GCM`, and additional encryption layer of the control channel (the [option]`--tls-crypt` option), and a type of cipher negotiation which allows for gradually upgrading client ciphers to stronger ones without significant added complexity. Additionally, there is now a seamless client IP and port available, allowing clients to change their IP address or port without having to fully renegotiate an established tunnel.
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include::en-US/entities.adoc[]
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== Containers
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= Containers
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[[overlay2-for-docker]]
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=== OverlayFS is now default for Docker
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== OverlayFS is now default for Docker
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The default storage option for Docker is now OverlayFS via the Overlay2 driver, which provides better performance. Overlay2 provides performance advantages in memory sharing compared to devicemapper. Additionally, support for SELinux for the Overlay file systems have been added.
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@ -17,6 +17,6 @@ Overlay is not a POSIX-compliant file system and there could be problems with ru
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Upgraded systems will not be affected.
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[[docker-sdk-for-python-version-2]]
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=== Docker SDK for Python, version 2
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== Docker SDK for Python, version 2
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A new version of Docker SDK for Python, the Python library which communicates with the Docker engine API, has been added to Fedora 26. It provides a new, high-level, user-focused API provided as `docker.DockerClient`. This obsoletes the existing [package]*python-docker-py* package. The functionality is now provided by the [package]*python2-docker* and [package]*python3-docker* packages. The `docker.Client` class has been renamed to `docker.APIClient`. Note that the version 2 of Docker SDK is not backwards compatible with the versions earlier than 1.10.6 of the library.
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include::en-US/entities.adoc[]
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[[sect-boost]]
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== Boost
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= Boost
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[[sect-boost-boost163]]
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=== Boost 1.63
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== Boost 1.63
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Boost has been upgraded to version 1.63. Apart from a number of bugfixes and improvements to existing libraries, this brings six new libraries compared to Fedora 25: Boost.Compute, Boost.DLL, Boost.Hana, Boost.Metaparse, Boost.Fiber and Boost.QVM.
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include::en-US/entities.adoc[]
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[[sect-c]]
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== C
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= C
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[[sect-gcc-gcc7]]
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=== GNU Compiler Collection (GCC) Rebased to 7.1
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== GNU Compiler Collection (GCC) Rebased to 7.1
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The [application]*GNU Compiler Collection (GCC)* has been rebased to version 7.1, a major new release that provides a number of new features as well as many improvements and bugfixes. In addition to offering the new GCC to developers, Fedora packages have been recompiled using the new version. See link:++http://gcc.gnu.org/gcc-7/changes.html++[Changes, New Features, and Fixes in the GCC 7 Release Series].
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Developers should see link:++https://gcc.gnu.org/gcc-7/porting_to.html++[Porting to GCC 7] for detailed information on how to update their codebases to work with the new compilers.
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[[sect-c-glibc-2-25]]
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=== The GNU C Library Version 2.25
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== The GNU C Library Version 2.25
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The GNU C Library in Fedora 26 has been rebased to version 2.25, which brings many improvements and bug fixes over the previous version. Notable changes include:
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include::en-US/entities.adoc[]
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[[sect-d]]
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== D
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= D
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[[sect-d-ldc]]
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=== LLVM-based D Compiler (LDC) v1.1.0
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== LLVM-based D Compiler (LDC) v1.1.0
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The LDC D compiler has been updated to version 1.1.0. More information about this release is contained in the link:++https://github.com/ldc-developers/ldc/releases/tag/v1.1.0++[LDC 1.1.0 release note].
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include::en-US/entities.adoc[]
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[[sect-development-go]]
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== Go
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= Go
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[[sect-development-golang]]
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=== Golang 1.8
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== Golang 1.8
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The latest Go release, version 1.8, brings changes to the implementation of the toolchain, runtime, and libraries. There are also two minor changes to the language specification. This release maintains the Go v1 promise of compatibility and so the Go Project expects almost all Go programs to continue to compile and run as before.
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More detail can be found in the link:++https://tip.golang.org/doc/go1.8++[Go 1.8 Release Notes].
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[[sect-development-golang-pie]]
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=== Golang Buildmode PIE
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== Golang Buildmode PIE
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Fedora 26 changes the default build mode for golang in Fedora packaging macros to `buildmode=pie`, which results in the production of _Position Independent Executables_. Also, the Fedora hardned linker flags are passed to the external linker, reducing the vulnerability of the generated binaries.
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include::en-US/entities.adoc[]
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[[sect-haskell]]
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== Haskell
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= Haskell
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[[sect-development-ghc80]]
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=== Glasgow Haskell Complier v8.0
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== Glasgow Haskell Complier v8.0
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The Glasgow Haskell Compiler (GHC) has been upgraded from version 7.10 to version 8.0.2, all Haskell packages in Fedora have been rebuilt and many have been updated. This GHC release brings much improved support for aarch64, ppc64, and ppc64le as well as many new features, fixes, and improvements.
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include::en-US/entities.adoc[]
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[[sect-python]]
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== Python
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= Python
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[[sect-python-3-6]]
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=== Python 3.6
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== Python 3.6
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Python 3.6 will be the default Python 3 stack in Fedora 26. This is an upgrade from 3.5 which was included in Fedora 25. All packages which depend on Python 3 must be rebuilt. User-written Python 3 scripts and applications may require a small amount of porting; however, Python 3.5 is forward compatible with Python 3.6 for the most part.
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@ -26,14 +26,14 @@ Notable new features include:
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For more detailed information see the link:++https://fedoramagazine.org/python-3-6-0-fedora-26/++[Fedora Magazine announcement article] or the link:++https://docs.python.org/3.6/whatsnew/3.6.html++[upstream release notes]. Note the link:++https://docs.python.org/3.6/whatsnew/3.6.html#porting-to-python-3-6++[Porting to Python 3.6] section, which lists important information for developers who need to port their Python 3.5 applications.
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[[sect-python-classrom]]
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=== Python Classroom Lab
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== Python Classroom Lab
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Fedora 26 brings in a new Python Classroom Lab. A variant of Fedora targeted at teachers and students of the Python programming langugae. A ready to use environment with Python, PyPy 3, virtualenv, tox, git, Jupyter Notebook and more. It's ready in three variants: as a GNOME powered desktop or headless for Vagrant and Docker.
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Find out more about the Python Classroom Lab on the link:++https://labs.fedoraproject.org/en/python-classroom/++[Fedora Labs] website.
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[[sect-python-cutf8-locale]]
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=== Python 3 C.UTF-8 locale
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== Python 3 C.UTF-8 locale
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An ongoing challenge within the Python 3 series has been determining a sensible default strategy for handling the “7-bit ASCII” text encoding assumption currently implied by the use of the default C locale.
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include::en-US/entities.adoc[]
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[[sect-ruby]]
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== Ruby
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= Ruby
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[[sect-ruby-ruby24]]
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=== Ruby 2.4
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== Ruby 2.4
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Ruby 2.4 is the latest stable version of Ruby. Many new features and improvements are included, for example:
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include::en-US/entities.adoc[]
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[[sect-development-tools]]
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== Development Tools
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= Development Tools
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[[sect-pkgconf]]
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=== pkgconf as System pkg-config Implementation
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== pkgconf as System pkg-config Implementation
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In Fedora 26, the pkg-config implementation has been switched to pkgconf. This is a newer, actively-maintained implementation of pkg-config that offers more advanced support for `.pc` files and provides a library interface for developers to integrate pkg-config processing into their applications.
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More information about pkgconf can be found at link:++http://pkgconf.org/++[pkgconf.org].
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[[sect-development-tools-coredumpctl]]
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=== Enable systemd-coredump by Default
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== Enable systemd-coredump by Default
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By default, core dumps from crashing programs are now stored by systemd-coredump, rather than created in the crashing process's current working directory by ABRT. They may be extracted using the `coredumpctl` tool. For example, simply run `coredumpctl{nbsp}gdb` to view a backtrace for the most recent crash in gdb. For more information on this change, refer to the manpages `coredumpctl(1)`, `systemd-coredump(8)`, and `coredump.conf(5)`.
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include::en-US/entities.adoc[]
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[[sect-web-development]]
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== Web Development
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= Web Development
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[[webdev_php]]
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=== PHP 7.1
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== PHP 7.1
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The popular web development language PHP has been upgraded from 7.0 to 7.1 for Fedora 26. Pacakges providing extensions to PHP have been rebuilt to use the new release; developers using extensions from non-packaged sources should update them. While most common PHP applications should be able to use the new release without issue, impacted developers should review the links below for information provided by upstream PHP about the upgrade.
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@ -16,6 +16,6 @@ The popular web development language PHP has been upgraded from 7.0 to 7.1 for F
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* link:++https://raw.githubusercontent.com/php/php-src/PHP-7.1/UPGRADING.INTERNALS++[PHP 7.1 INTERNALS UPGRADE NOTES]
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[[webdev_zend]]
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=== Zend Framework 3.0
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== Zend Framework 3.0
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Fedora 26 offers the latest version 3 of the popular PHP framework, `Zend`. Zend 3 offers increased performance, support for PHP 7, improved link:++https://docs.zendframework.com/++[project documentation], and more. For detailed information, refer to the upstream release announcement at link:++https://framework.zend.com/blog/2016-06-28-zend-framework-3.html++[Zend Framework 3 Released!] or their link:++https://docs.zendframework.com/tutorials/migration/to-v3/overview/++[migration guides].
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:BOOKID: release-notes
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:BZURL: https://pagure.io/release-notes
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:COMMONBUGS_URL: http://fedoraproject.org/wiki/Common_F26_bugs
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include::en-US/entities.adoc[]
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== Release Notes
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= Release Notes
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Release Notes for Fedora {PRODVER}
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include::en-US/entities.adoc[]
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[[sect-installation]]
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== Installation
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= Installation
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[[sect-installation-anaconda]]
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=== Anaconda Changes
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== Anaconda Changes
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This section covers changes in the [application]*Anaconda* installer, including changes in the graphical and text mode interactive installers, Kickstart, and installer boot options.
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[[sect-installation-anaconda-gui]]
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==== Changes in the Graphical Interface
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=== Changes in the Graphical Interface
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* A new, alternate partitioning interface provided by the the [application]*blivet-gui* tool is now available in the manual partitioning screen. Unlike the existing partitioning interface, [application]*blivet-gui* allows you to configure partitioning from the "bottom up": for example, in case of LVM you first create physical volumes, then a volume group, and then logical volumes, while in the old interface, you start with logical volumes and everything else is created automatically at first.
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+
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* The installer now shows more detailed indication of current progress during all phases of the installation.
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[[sect-installation-anaconda-tui]]
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==== Changes in the Text Mode Interface
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=== Changes in the Text Mode Interface
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* The text mode interface now supports setting up IP over Inifiniband IPoIB connections in the Networking screen.
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* The [application]*Initial Setup* post-setup text mode interface now runs on all available consoles.
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[[sect-installation-kickstart]]
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==== Kickstart Changes
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=== Kickstart Changes
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* A new command, [command]`snapshot`, has been added to provide LVM snapshot support for devices in an LVM thin pool. The command has the following syntax:
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+
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** [option]`--noswap` - do not create any swap space
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[[sect-installation-anaconda-boot-options]]
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==== Changes in Anaconda Boot Options
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=== Changes in Anaconda Boot Options
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* The [option]`inst.waitfornet=` boot option is now available. Use it to force the installer to wait for network connectivity before starting the installer interface for a specified number of seconds - for example, [option]`inst.waitfornet=30` to wait 30 seconds.
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* A new option named [option]`inst.ksstrict` is available. You can use it during a Kickstart-based installation to treat Kickstart warnings and error, meaning they will be printed on the output and the installation will terminate. Without specifying this option, warnings are printed to the log and the installation proceeds.
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[[sect-installation-anaconda-other]]
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==== Other Anaconda Changes
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=== Other Anaconda Changes
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* Driver Update Disks can now be loaded from local disk devices.
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* `Installclass` can now modify rules for storage checks and their constraints.
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[[sect-installation-fmw]]
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=== ARM Support in Fedora Media Writer
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== ARM Support in Fedora Media Writer
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Fedora Media Writer has gained the ability to write ARM images to SD cards and other portable media. Users, including those on Windows and macOS as well as on Fedora, will now be able to write Fedora images easily for Raspberry Pi 2 and above and for other supported ARM devices. Please note that this applies only for ARM devices where there are no changes or tweaks that need to be done to the Fedora image.
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More information about this latest release of Fedora Media Writer can be found in the link:++https://github.com/MartinBriza/MediaWriter/releases/tag/4.1.0++[FMW 4.1.0 Release Notes].
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[[sect-installation-dnf-20]]
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=== DNF Rebased to 2.0
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== DNF Rebased to 2.0
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[application]*DNF*, Fedora's package manager, has been rebased to version 2.0, which brings many bugfixes and improvements over [application]*DNF 1.x*, as well as changes required to fix incompatibilities with [application]*Yum*, the predecessor of DNF. This required the introduction of certain incompatibilities between DNF 2.0 and DNF 1.x. See link:++http://dnf.readthedocs.io/en/latest/dnf-1_vs_dnf-2.html++[Changes in DNF-2 compared to DNF-1] for details.
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include::en-US/entities.adoc[]
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[[sect-kernel]]
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== Kernel
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= Kernel
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[[sect-kernel-aarch64-48bitva]]
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=== aarch64 48-bit Virtual Address Space
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== aarch64 48-bit Virtual Address Space
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Before Fedora 26, the aarch64 kernel in Fedora used a 42-bit process virtual address (VA) space and due to the way aarch64 paging works, this constrained the maximum physical address as well. The 42-bit VA was fairly limiting for some applications, but aarch64 processors also have support for 48-bit VAs.
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include::en-US/entities.adoc[]
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[[sect-mail-servers]]
|
||||
== Mail Servers
|
||||
= Mail Servers
|
||||
|
||||
[[sect-mail-servers-cyrus-imapd]]
|
||||
=== Cyrus IMAP Server Upgraded to Version 3
|
||||
== Cyrus IMAP Server Upgraded to Version 3
|
||||
|
||||
In Fedora 26, the [application]*Cyrus IMAP server* (`cyrus-imapd`) has been upgraded to version 3. This version brings significant new functionality, but it also has some new internal database formats. It has also changed the defaults for some important configuration settings. For these reasons it is important that you read and follow link:++https://cyrusimap.org/imap/download/upgrade.html#shut-down-existing-cyrus++[upstream's upgrade documentation] before you initiate an update to Fedora 26.
|
||||
|
||||
|
|
|
|||
|
|
@ -2,12 +2,12 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-modularity]]
|
||||
== Fedora Modularity
|
||||
= Fedora Modularity
|
||||
|
||||
Fedora Modularity is attempting to disconnect the lifecycles of applications from each other and also from that of the operating system, while still maintaining the ease of use of a typical Linux distribution. More information about this work is available in the link:++https://docs.pagure.org/modularity/++[Fedora Modularity documentation].
|
||||
|
||||
[[sect-modularity-server-preview]]
|
||||
=== Modular Server Preview
|
||||
== Modular Server Preview
|
||||
|
||||
Fedora 26 contains a "preview" release of a modular Fedora Server Edition.
|
||||
|
||||
|
|
|
|||
|
|
@ -2,10 +2,10 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-security]]
|
||||
== Security
|
||||
= Security
|
||||
|
||||
[[security-crypto]]
|
||||
=== System-wide Crypto Policy
|
||||
== System-wide Crypto Policy
|
||||
|
||||
The security of network communications is a high priority for the Fedora project, with strong TLS providing the first line of defense against traffic inspection. Two systems negotiating a TLS connection must agree on a common cipher to encrypt their communications, and as ciphers become deprecated, it is important to exclude them.
|
||||
|
||||
|
|
@ -22,14 +22,14 @@ OpenJDK has been modified to read additional security properties from the genera
|
|||
This change may affect connections to legacy systems that do not support more strict crypto policies. While it is possible to switch the system profile from DEFAULT to LEGACY, or to set `security.useSystemPropertiesFile=false` in a project's `java.security` file (refer to link:++https://docs.oracle.com/javase/8/docs/technotes/guides/security/PolicyFiles.html++[]), it would be best to also update legacy applications to modern security standards.
|
||||
|
||||
[[sect-security-openssl110]]
|
||||
=== OpenSSL 1.1.0
|
||||
== OpenSSL 1.1.0
|
||||
|
||||
The introduction of OpenSSL 1.1.0 in Fedora 26 brings many big improvements, new cryptographic algorithms, and API changes that allow for keeping the ABI stable in future upgrades. There is also now a compat-openssl10 package in Fedora that provides OpenSSL 1.0.2 for dependent applications that cannot move to 1.1.0 yet.
|
||||
|
||||
There is more information about OpenSSL 1.1.0 in the link:++https://wiki.openssl.org/index.php/OpenSSL_1.1.0_Changes++[ OpenSSL wiki].
|
||||
|
||||
[[sect-security-opensc]]
|
||||
=== OpenSC Replaces Coolkey
|
||||
== OpenSC Replaces Coolkey
|
||||
|
||||
Fedora 26 is not shipping the Coolkey PKCS#11 module in the NSS database by default. Instead, there will be the OpenSC PKCS#11 module, which supports more different Smart Cards. The Coolkey package will be removed in Fedora 27. If other applications were using Coolkey, they should be able to switch to OpenSC.
|
||||
|
||||
|
|
@ -38,14 +38,14 @@ In case you still need Coolkey in the NSS DB, you can add it manually using [com
|
|||
Soon (during F26 cycle) there will be fully-featured 0.17.0 update to OpenSC with all the tested features and cards that should serve as a complete replacement of Coolkey.
|
||||
|
||||
[[sect-security-sssd]]
|
||||
=== SSSD fast cache for local users
|
||||
== SSSD fast cache for local users
|
||||
|
||||
SSSD has shipped with a very fast memory cache in the last couple of Fedora releases. However, using this cache conflicts with nscd's caching and nscd has been disabled by default. That degrades performance, because every user or group lookup must open the local files.
|
||||
|
||||
From Fedora 26, a new SSSD "files" provider will resolve users from the local files. That way, the "sss" NSS module can be configured before the files module in nsswitch.conf and the system can leverage sss_nss caching for both local and remote users. As a result, user and group resolution in Fedora will be much faster.
|
||||
|
||||
[[sect-security-authconfig-cleanup]]
|
||||
=== Authconfig cleanup
|
||||
== Authconfig cleanup
|
||||
|
||||
Obsolete and unmaintainable code was removed from [command]`authconfig`. Notably:
|
||||
|
||||
|
|
|
|||
|
|
@ -2,10 +2,10 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-x-org]]
|
||||
== X.Org
|
||||
= X.Org
|
||||
|
||||
[[sect-x-org-synaptics]]
|
||||
=== Retire Synaptics Driver
|
||||
== Retire Synaptics Driver
|
||||
|
||||
[package]*xorg-x11-drv-synaptics* has been the main X.Org touchpad driver for over a decade. Since Fedora 22, it has been superseded by [package]*xorg-x11-drv-libinput* which aims to provide a better touchpad experience.
|
||||
|
||||
|
|
|
|||
|
|
@ -2,15 +2,15 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-Release_Notes-Feedback]]
|
||||
== Feedback
|
||||
= Feedback
|
||||
|
||||
Thank you for taking the time to provide your comments, suggestions, and bug reports to the Fedora community; this helps improve the state of Fedora, Linux, and free software worldwide.
|
||||
|
||||
=== Providing Feedback on Fedora Software
|
||||
== Providing Feedback on Fedora Software
|
||||
|
||||
To provide feedback on Fedora software or other system elements, please refer to link:++http://fedoraproject.org/wiki/BugsAndFeatureRequests++[Bugs And Feature Requests]. A list of commonly reported bugs and known issues for this release is available from link:{COMMONBUGS_URL}[Common F26 Bugs] on the wiki.
|
||||
|
||||
=== Providing Feedback on Release Notes
|
||||
== Providing Feedback on Release Notes
|
||||
|
||||
If you feel these release notes could be improved in any way, you can provide your feedback directly to the beat writers. There are several ways to provide feedback, in order of preference:
|
||||
|
||||
|
|
|
|||
|
|
@ -2,12 +2,12 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-hardware-overview]]
|
||||
== Hardware Overview
|
||||
= Hardware Overview
|
||||
|
||||
Fedora {PRODVER} provides software to suit a wide variety of applications. The storage, memory and processing requirements vary depending on usage. For example, a high traffic database server requires much more memory and storage than a business desktop, which in turn has higher requirements than a single-purpose virtual machine.
|
||||
|
||||
[[hardware_overview-specs]]
|
||||
=== Minimum System Configuration
|
||||
== Minimum System Configuration
|
||||
|
||||
The figures below are a recommended minimum for the default installation. Your requirements may differ, and most applications will benefit from more than the minimum resources.
|
||||
|
||||
|
|
@ -26,7 +26,7 @@ For best results on systems with less than 1GB of memory, use the DVD installati
|
|||
===
|
||||
|
||||
[[hardware_overview-resolution]]
|
||||
=== Display resolution
|
||||
== Display resolution
|
||||
|
||||
.Graphical Installation requires 800x600 resolution or higher
|
||||
[NOTE]
|
||||
|
|
@ -37,10 +37,10 @@ Once installed, Fedora will support these lower resolution devices. The minimum
|
|||
===
|
||||
|
||||
[[hardware_overview-graphics]]
|
||||
=== Graphics Hardware
|
||||
== Graphics Hardware
|
||||
|
||||
[[hardware_overview-graphics-legacy_gpus]]
|
||||
==== Minimum Hardware for Accelerated Desktops
|
||||
=== Minimum Hardware for Accelerated Desktops
|
||||
|
||||
Fedora {PRODVER} supports most display adapters. Modern, feature-rich desktop environments like *GNOME3* and *KDE Plasma Workspaces* use video devices to provide 3D-accelerated desktops. Older graphics hardware may *not support* acceleration:
|
||||
|
||||
|
|
@ -51,12 +51,12 @@ Fedora {PRODVER} supports most display adapters. Modern, feature-rich desktop en
|
|||
* Radeon prior to R300 (Radeon 9500)
|
||||
|
||||
[[hardware_overview-graphics-cpu_acceleration]]
|
||||
==== CPU Accelerated Graphics
|
||||
=== CPU Accelerated Graphics
|
||||
|
||||
Systems with older or no graphics acceleration devices can have accelerated desktop environments using *LLVMpipe* technology, which uses the CPU to render graphics. *LLVMpipe* requires a processor with `SSE2` extensions. The extensions supported by your processor are listed in the `flags:` section of `/proc/cpuinfo`
|
||||
|
||||
[[hardware_overview-graphics-desktops]]
|
||||
==== Choosing a Desktop Environment for your hardware
|
||||
=== Choosing a Desktop Environment for your hardware
|
||||
|
||||
Fedora {PRODVER}'s default desktop environment, *GNOME3*, functions best with hardware acceleration. Alternative desktops are recommended for users with older graphics hardware or those seeing insufficient performance with *LLVMpipe*.
|
||||
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-overview]]
|
||||
== Overview
|
||||
= Overview
|
||||
|
||||
As always, Fedora continues to develop and integrate the latest free and open source software. The following sections provide a brief overview of major changes from the last release of Fedora.
|
||||
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
include::en-US/entities.adoc[]
|
||||
|
||||
[[sect-welcome_to_fedora]]
|
||||
== Welcome to Fedora
|
||||
= Welcome to Fedora
|
||||
|
||||
The Fedora Project is a partnership of Free software community members from around the globe. The Fedora Project builds open source software communities and produces a Linux distribution called Fedora.
|
||||
|
||||
|
|
@ -25,7 +25,7 @@ To find out more general information about Fedora, refer to the following pages,
|
|||
* link:++http://fedoraproject.org/wiki/Join++[Participate in the Fedora Project]
|
||||
|
||||
[[sect-need-help]]
|
||||
=== Need Help?
|
||||
== Need Help?
|
||||
|
||||
There are a number of places you can get assistance should you run into problems.
|
||||
|
||||
|
|
@ -34,6 +34,6 @@ If you run into a problem and would like some assistance, go to link:++http://as
|
|||
You may also find assistance on the `#fedora` channel on the IRC net `irc.freenode.net`. Keep in mind that the channel is populated by volunteers wanting to help, but folks knowledgeable about a specific topic might not always be available.
|
||||
|
||||
[[sect-providing-help]]
|
||||
=== Want to Contribute?
|
||||
== Want to Contribute?
|
||||
|
||||
You can help the Fedora Project community continue to improve Fedora if you file bug reports and enhancement requests. Refer to link:++http://fedoraproject.org/wiki/BugsAndFeatureRequests++[Bugs And Feature Requests] on the Fedora Wiki for more information about bug and feature reporting. Thank you for your participation.
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue