X-Git-Url: https://code.delx.au/refind/blobdiff_plain/32af1a6f9af65e08b7e7bb60a5a8177eb254c8f0..a0a4ba44f4dc01c86499c0fc80730940b53f75c6:/NEWS.txt diff --git a/NEWS.txt b/NEWS.txt index 8723aa5..109d095 100644 --- a/NEWS.txt +++ b/NEWS.txt @@ -1,3 +1,312 @@ +0.4.6 (10/6/2012): +------------------ + +- Fixed some minor memory management issues. + +- Added new "scan_delay" feature to impose a delay before scanning + for disks. + +- Changed default "scanfor" option from internal-external-optical to either + internal-external-optical-manual (for non-Macs) or + internal-hdbios-external-biosexternal-optical-cd-manual (for Macs). I've + done this for two reasons: + - Many Mac users have been confused by the fact that rEFInd needs + reconfiguration to detect Windows (or Linux installed in BIOS mode), + since rEFIt scans BIOS devices by default. Adding the BIOS options as + default for them should help them. + - Adding the "manual" option enables users to simply add manual boot + stanzas and have them work, which is more intuitive. Adding the + "manual" option will have no effect unless manual stanzas are created + or uncommented, so this part of the change won't affect users' working + default configurations. + +- Added new legacy (BIOS) boot support for UEFI-based PCs. + +0.4.5 (8/12/2012): +------------------ + +- Fixed bug that caused a failure to boot BIOS-based OSes on Macs. + +- Fixed bug in install.sh that caused it to fail to detect rEFItBlesser. + +0.4.4 (6/23/2012): +------------------ + +- Fixed bug that caused filesystem labels to be corrupted by rEFInd on + 32-bit systems. + +- Fixed bug that caused filesystem labels to be truncated in the drivers + on 32-bit systems. + +- Fixed bug in use_graphics_for option parsing that caused most options + to set graphics mode for OS X and/or Linux but not other boot + loaders/OSes. + +- Tweaked install script to better isolate the ESP under OS X. + +0.4.3 (6/21/2012): +------------------ + +- rEFInd now supports compilation using the TianoCore UDK2010/EDK2 + development kit in addition to GNU-EFI. + +- Added new "use_graphics_for" option to control which OSes to boot in + graphics mode. (This effect lasts for a fraction of a second on most + systems, since the boot loader that rEFInd launches is likely to set + graphics or text mode itself.) + +- Graphics-mode booting now clears the screen to the current rEFInd + background color (rather than black) and does NOT display boot messages. + The intent is for a smoother transition when booting OS X, or perhaps + other OSes that don't display boot loader messages. In practice, this + effect will be tiny for many OSes, since the boot loader generally clears + the screen within a fraction of a second of being launched; but the + "flicker" of a rEFInd message in that time can sometimes be distracting. + +- Filesystem drivers now work on EFI 1.x systems, such as Macs. + +- Removed "linux.conf" as a valid alternative name for "refind_linux.conf" + for holding Linux kernel options. The kernel developers plan to use + "linux.conf" themselves. + +0.4.2 (6/3/2012): +----------------- + +- Added a message to install.sh when run on Macs to remind users to update + the "scanfor" line in refind.conf if they need to boot BIOS-based OSes + via rEFInd. + +- Modified install.sh script to be smarter about running efibootmgr on + Linux. It now uses the whole path to the rEFInd binary as a key to + determine whether an existing entry exists, rather than just the filename + portion. If an entry exists and is the first entry in the boot order, the + script does nothing to the NVRAM entries. If such an entry exists but is + not the default, the script deletes that entry and creates a new one + (implicitly making it the first in the boot order). If such an entry does + not exist, the script creates a new one (again, making it the first in + the boot order). + +- Added "dont_scan_dirs" configuration file option, which adds directories + to a "blacklist" of directories that are NOT scanned for boot loaders. + +0.4.1 (5/25/2012): +------------------ + +- Added "scanning for new boot loaders" message to the re-scan function + (hitting Esc at the main menu). It usually flashes up too quickly to + be of importance, but if the scan function takes a while because of + access to a CD that must be spun up, it should make it clear that the + system hasn't hung. + +- Modified install.sh script to detect rEFItBlesser on Macs, and if + present, to ask the user if it should be removed. + +- Cleaned up the Make.common file for the filesystem drivers. + +- Changed HFS+ driver to return volume label of "HFS+ volume" rather than + an empty label. (The driver doesn't currently read the real volume + label.) + +- Fixed bug that could cause rEFInd to appear in its own menu after + running a shell and then re-scanning for boot loaders. + +0.4.0 (5/20/2012): +------------------ + +- Inclusion of drivers for ISO-9660, HFS+, ReiserFS, and ext2fs. Most of + these drivers originated with rEFIt, although the HFS+ driver seems to + have come from Oracle's VirtualBox, with some files from Apple. I hadn't + included these drivers previously because the build process proved + challenging. As it is, they don't work on my Mac Mini, I suspect because + the build process with the UDK2010 development kit may not work with the + EFI 1.x that Apple uses. + +- Addition of support for drivers in the "drivers_{arch}" subdirectory of + the main rEFInd binary directory (e.g., "drivers_x64" or "drivers_ia32"). + Drivers may continue to be placed in the "drivers" subdirectory. + +- Added new feature to eject CDs (and other removable media): Press F12 to + eject all such media. This function works only on some Macs, though (it + relies on an Apple-specific EFI extension, and this extension isn't even + implemented on all Macs, much less on UEFI-based PCs). + +- Fixed a problem that could cause GRUB 2 to fail to read its configuration + file when launched from rEFInd. + +0.3.5 (5/15/2012): +------------------ + +- Removed the GRUB 2 detection "reciped" added with 0.3.2, since I've + received reports that it's not working as intended. + +- Added re-scan feature: Press the Esc key to have rEFInd re-read its + configuration file, tell the EFI to scan for new filesystems, and re-scan + those filesystems for boot loaders. The main purpose is to enable + scanning a new removable medium that you insert after launching rEFInd; + however, it can also be used to immediately implement changes to the + configuration file or new drivers you load from an EFI shell. + +- Fixed a bug that could cause the scroll-right arrow to be replaced by the + scroll-left arrow under some circumstances. + +0.3.4 (5/9/2012): +----------------- + +- Added new configuration file option: "icons_dir", which sets the name + of the subdirectory in which icons are found. See the documentation or + sample configuration file for a full description. + +- Modified Makefile to generate rEFInd binary that includes architecture + code -- refind_ia32.efi or refind_x64.efi, rather than the generic + refind.efi. This is done mainly to help the install.sh script. The + program can be named anything you like on the disk. (The generic name + refind.efi is used on unknown architectures.) + +- Improved install.sh script: Fixed bug on OS X 10.7 and enable it to be + used after building from source code (or via new "make install" Makefile + target). + +- Improved screen redraws to produce less flicker when moving among the + second-row tags or to the last tag on the first row. + +0.3.3 (5/6/2012): +----------------- + +- Improved menu navigation: + - In graphics mode, left & right arrow keys move left & right, while up & + down arrows move between rows. + - Page Up and Page Down now move through chunks of visible tags (in both + text & graphics modes), jumping from one row to another only when at + the edge of the row. In text mode, the "rows" are broken down as in + graphics mode, but they aren't visibly distinguished on the screen. + +- Improved text-mode use: rEFInd now displays the proper number of entries + when first started in text mode and scrolling is done sensibly when too + many entries exist to fit on the screen. + +0.3.2 (5/4/2012): +----------------- + +- Added the install.sh script to install rEFInd on Linux and Mac OS X + systems. This script must be run as root (or via sudo). It requires + no options, but on Mac OS X, passing it the "esp" option causes it + to install rEFInd on the computer's ESP rather than the default of the + currently OS X boot partition. (Under Linux, the default is to install to + the ESP.) Note that there may be some unusual cases in which this script + will fail to work. + +- Does a better job of clearing the screen when launching OSes in text + mode. + +- Added detection "recipe" for GRUB 2's BIOS Boot Partition. + +- Fixed bogus detection of ESPs created by Linux's mkdosfs utility or + Windows as bootable partitions when "scanfor" includes BIOS scanning + options. + + +0.3.1 (4/27/2012): +------------------ + +- Fixed bug that caused spurious "Unsupported while scanning the root + directory" messages under some conitions on Macs. + +- Modified loader scanning code to sort boot loader entries within a + directory by modification time, so that the most recently-modified loader + is first among those in a given directory. Thus, if you specify a + directory name (or volume name, for loaders stored in the root directory + of a volume) as the default_selection, the most recent of those loaders + will be the default. This is intended to help with Linux kernel + maintenance when using the EFI stub loader; set up this way, the most + recent kernel copied to your kernel directory will be the default, + obviating the need to adjust the refind.conf file when adding a new + kernel. If you want to change the default among those in the default + directory, you can use "touch" to adjust the modification timestamp. + +- Tweaked code to find loader-specific .icns file so that it finds files + for Linux kernels without .efi extensions. In this case, files should be + named the same as the kernels they match, but with .icns extensions. For + instance, bzImage-3.3.2 should have an icon called bzImage-3.3.2.icns. + (The old code would have looked for an icon called bzImage-3.3.icns.) + +- Eliminated bogus OS loader tags for filenames that end in ".icns" when + the scan_all_linux_kernels option is set. + +0.3.0 (4/22/2012): +------------------ + +- I'm officially upgrading this project's status from "alpha" to "beta" and + giving it a bump from 0.2.x to 0.3.0. This doesn't reflect any major + milestone with this version; rather, it reflects my sense that rEFInd has + been "out there" for a while, and although I've gotten bug reports, + they've been minor and/or have been fixed. The program still has known + bugs, but my impression is that it is, overall, usable by ordinary users. + +- Added "resolution" option to refind.conf, which enables setting the video + resolution. To use it, pass two numeric values, as in "resolution 1024 + 768" to use a 1024x768 video mode. Note that not all modes are supported. + If you specify a non-supported video mode on a UEFI system, a message + appears listing the supported video modes and you must then press a key + to continue, using the default video mode (usually 800x600). + Unfortunately, I don't know the calls to get a list of supported video + modes on older EFI 1.x systems (including Macs), so on Macs setting an + incorrect video mode silently fails (you keep using the default mode). + This makes changing your video mode a hit-or-miss proposition on Macs. + CAUTION: It's possible to set a legal video mode that your monitor can't + handle, in which case you'll get a blank display until you boot an OS + that resets the video mode. + +- Fixed (maybe) a bug that caused rEFInd to crash when returning from an + EFI shell or other programs on Macs, particularly when rEFInd used + graphical mode. I'm not 100% sure this bug is squashed because I still + don't understand the cause and I only have one Mac for testing. See + comments in the ReinitRefitLib() function in refit/lib.c for more + details. + +- Added new refind.conf option: scan_all_linux_kernels, which causes Linux + kernels that lack ".efi" extensions to be included in scans for EFI boot + loaders. This may help integration with Linux distributions that don't + give their kernels such names by default. Beware, though: It can detect + unwanted files, such as older non-stub-loader kernels or .icns files used + to give kernels with .efi extensions custom icons. + +- Improved EFI boot loader detection on boards with Gigabyte's Hybrid EFI, + and perhaps other EFIs with a buggy StriCmp() function. Files with both + ".efi" and ".EFI" extensions should now be detected as boot loaders. + +- Fixed a bug that caused rEFInd to fail to scan for drivers if the + filesystem driver didn't set a volume name (that is, if the relevant + field was set to NULL rather than even an empty string). In such + situations, rEFInd now reports the volume name as "Unknown". + +0.2.7 (4/19/2012): +------------------ + +- After much trial and tribulation, I've overcome a GNU-EFI limitation and + enabled rEFInd to load EFI drivers. This feature was present in the + original build of rEFIt but was removed in the versions that could + compile under Linux, but now it's back -- and still being compiled under + Linux! To use it, you should place your drivers in a convenient directory + on the ESP (or whatever partition you use to launch rEFInd) and add a + "scan_driver_dirs" entry to refind.conf to tell rEFInd where to look. (As + always, you should specify the driver directory relative to the root of + the filesystem.) Note that you can't launch drivers from another + filesystem; they must be on the same volume that holds rEFInd. Those who + compile from source code should note that implementing this feature + necessitated using a more recent version of the GNU-EFI library. I'm + currently using version 3.0p, and version 3.0i does NOT work. I don't + know where the change occurred, but you may need to upgrade your GNU-EFI + installation. + +- Fixed bug that caused rEFInd to show up in its own menu sometimes. + +- Added new refind.conf token: also_scan_dirs. When scanning volumes for + EFI boot loaders, rEFInd always scans the root directory and every + subdirectory of the /EFI directory, but it doesn't recurse into these + directories. The also_scan_dirs token adds more directories to the scan + list. It defaults to "elilo,boot", but you can set it to any directory or + directories you like. + 0.2.6 (4/14/2012): ------------------