From 704c1167d5a321d074316a51baadf41d17b322eb Mon Sep 17 00:00:00 2001 From: Thomas Schoebel-Theuer Date: Fri, 15 Mar 2019 08:14:45 +0100 Subject: [PATCH] all: remove deprecated branch descriptions --- ChangeLog | 70 +------------------------------------------------------ 1 file changed, 1 insertion(+), 69 deletions(-) diff --git a/ChangeLog b/ChangeLog index 9d886ccf..34efe637 100644 --- a/ChangeLog +++ b/ChangeLog @@ -30,7 +30,7 @@ Example: mars0.3alpha*: Release Conventions / Branches / Tagnames ----------------------------------------- - FLOW OF BUGFIXES: 0.1 -> 0.1a -> 0.1b -> 0.2 -> ... + FLOW OF BUGFIXES: 0.1 -> 0.1a -> ... mars0.1 series (stable, will go EOL soon): - Will run in parallel to branch 0.1a for a few @@ -48,64 +48,6 @@ Release Conventions / Branches / Tagnames - Stable branch: mars0.1a.y - Stable tagnames: mars0.1astable%02d - mars0.1b series (currently alpha): - This is an _imtermediate_ series between 0.1 and 0.2. - The goal is to improve _scalability_ to thousands of - hosts in one cluster, as well as thousands of resources. - Likely, this intermdiate branch will be merged into 0.2 - and then continue development there. When this point - will arrive is uncertain at the moment. - Likely, the stabilization of the new scalability features - will occur together with the 0.2 series. - Reason for this: the rollout strategy at 1&1 to - thousands of machines wants to do small incremental - steps. The risk of directly going to 0.2 in _masses_ - is minimized by first rolling out the really necessary - changes, and to postpone those developments which are - currently not yet really needed in mass deployment. - - mars0.2 series (currently in beta stage): - Mostly for internal needs of 1&1 (but not limited to that). - - Getting rid of the kernel prepatch! MARS may be built - as an external kernel module for any supported - kernel version. First prototype is only tested for - unaltered 3.2.x vanilla kernel, but compatibility to - further vanilla kernel versions (maybe even - Redhat-specific ones) will follow during the course of - the MARS mars0.2 stable series. The problem is not - compatibility as such, but _testing_ that it really - works. These tests need a lot of time. - => further arguments for getting to kernel upstream ASAP. - - Improved network throughput by parallel TCP connections - (in particular under packet loss). - Also called "socket bundling". - First benchmarks show an impressive speedup over - highly congested long-distance lines. - - Future-proof updates in the network protocol: - Mixed operation of 32/64bit and/or {big,low}endian - - Support for multi-homed network interfaces. - - Transparent data compression over low bandwidth lines. - Consumes a lot of CPU, therefore only recommended for - low write loads or for desperate network situations. - - Remote device: bypassing iSCSI. In essence, - /dev/mars/mydata can appear at any other cluster member - which doesn't necessarily need any local disks. - - Various smaller features and improvements. - - Unstable tagnames: mars0.2beta%d.%d (current) - - Stable branch: mars0.2.y (already in use for beta) - - Stable tagnames: mars0.2stable%02d (planned) - - mars0.3 series (planned): - (some might possibly go to 1.0 series instead) - - Improve replication latency. - - New pseudo-synchronous replication modes. - For the internal needs of database folks at 1&1. - - (Maybe) old test suite could be retired, a new - one is at github.com/schoebel/test-suite - - Unstable tagnames: mars0.3beta%d.%d (planned) - - Stable branch: mars0.3.y (planned) - - Stable tagnames: mars0.3stable%02d (planned) - mars1.0 series (planned): - Replace symlink tree by transactional status files (future-proof) @@ -130,16 +72,6 @@ Release Conventions / Branches / Tagnames necessary for a bugfix, or for an important usability improvement (such as clearer display of errors, hints for resolving them, etc). ------------------------------------ -Changelog for series 0.2: - -(you need to checkout branch mars0.2.y to see any details) - ------------------------------------ -Changelog for series 0.1b: - -(you need to checkout branch mars0.1b.y to see any details) - ----------------------------------- Changelog for series 0.1a: (you need to checkout branch mars0.1a.y to see any details)