github.com/sbinet/go@v0.0.0-20160827155028-54d7de7dd62b/doc/go1.8.txt (about)

     1  
     2  Tools:
     3  
     4  compile: SSA for 386, arm, arm64, ppc64le, ... (many CLs)
     5  yacc: "go tool yacc" is removed. now at golang.org/x/tools/cmd/goyacc (CL 27324, CL 27325)
     6  go: -buildmode=c-archive now builds PIC on ELF (CL 24180)
     7  
     8  Ports:
     9  
    10  
    11  
    12  API additions and behavior changes:
    13  
    14  crypto/tls: set Conn.ConnectionState.ServerName unconditionally (CL 22862)
    15  crypto/tls: support AES-128-CBC cipher suites with SHA-256 (CL 27315)
    16  crypto/tls: don't generate random ticket keys if already set (CL 27317)
    17  crypto/x509: require a NULL parameters for RSA public keys (CL 16166)
    18  crypto/x509: return error for missing SerialNumber (CL 27238)
    19  crypto/x509: support PSS signatures (CL 24743)
    20  net/http: make Transport retry non-idempotent requests if no bytes written (CL 27117)
    21  net: support "option ndots:0" in resolv.conf (CL 24901)
    22  net: use libresolv rules for ndots range and validation (CL 24901)
    23  runtime: fix map iterator concurrent map check (CL 23711)
    24  
    25  Optimizations:
    26  
    27  cmd/compile: handle e == T comparison more efficiently (CL 26660)
    28  cmd/compile: inline _, ok = i.(T) (CL 26658)
    29  cmd/compile: inline x, ok := y.(T) where T is a scalar (CL 26659)
    30  cmd/compile: optimize bool to int conversion (CL 22711)
    31  container/heap: remove one unnecessary comparison in Fix (CL 24273)
    32  encoding/hex: change lookup table from string to array (CL 27254)
    33  hash/crc32: improve the processing of the last bytes in the SSE4.2 code for AMD64 (CL 24470)
    34  math/big: avoid allocation in float.{Add, Sub} when there's no aliasing (CL 23568)
    35  math/big: use array instead of slice for deBruijn lookups (CL 26663)
    36  strings: add special cases for Join of 2 and 3 strings (CL 25005)